77686128

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:118

約数の個数: 240

約数和(自身を含む): 255921120

約数和(自身を除く): 178234992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 36, 39, 48, 52, 53, 54, 58, 72, 78, 81, 87, 104, 106, 108, 116, 117, 144, 156, 159, 162, 174, 208, 212, 216, 232, 234, 243, 261, 312, 318, 324, 348, 351, 377, 424, 432, 464, 468, 477, 486, 522, 624, 636, 648, 689, 696, 702, 754, 783, 848, 936, 954, 972, 1044, 1053, 1131, 1272, 1296, 1378, 1392, 1404, 1431, 1508, 1537, 1566, 1872, 1908, 1944, 2067, 2088, 2106, 2262, 2349, 2544, 2756, 2808, 2862, 3016, 3074, 3132, 3159, 3393, 3816, 3888, 4134, 4176, 4212, 4293, 4524, 4611, 4698, 5512, 5616, 5724, 6032, 6148, 6201, 6264, 6318, 6786, 7047, 7632, 8268, 8424, 8586, 9048, 9222, 9396, 10179, 11024, 11448, 12296, 12402, 12528, 12636, 12879, 13572, 13833, 14094, 16536, 16848, 17172, 18096, 18444, 18603, 18792, 19981, 20358, 22896, 24592, 24804, 25272, 25758, 27144, 27666, 28188, 30537, 33072, 34344, 36888, 37206, 37584, 39962, 40716, 41499, 49608, 50544, 51516, 54288, 55332, 55809, 56376, 59943, 61074, 68688, 73776, 74412, 79924, 81432, 82998, 91611, 99216, 103032, 110664, 111618, 112752, 119886, 122148, 124497, 148824, 159848, 162864, 165996, 167427, 179829, 183222, 206064, 221328, 223236, 239772, 244296, 248994, 297648, 319696, 331992, 334854, 359658, 366444, 373491, 446472, 479544, 488592, 497988, 539487, 663984, 669708, 719316, 732888, 746982, 892944, 959088, 995976, 1078974, 1339416, 1438632, 1465776, 1493964, 1618461, 1991952, 2157948, 2678832, 2877264, 2987928, 3236922, 4315896, 4855383, 5975856, 6473844, 8631792, 9710766, 12947688, 19421532, 25895376, 38843064, 77686128]

約数ペア:

[(1, 77686128), (2, 38843064), (3, 25895376), (4, 19421532), (6, 12947688), (8, 9710766), (9, 8631792), (12, 6473844), (13, 5975856), (16, 4855383), (18, 4315896), (24, 3236922), (26, 2987928), (27, 2877264), (29, 2678832), (36, 2157948), (39, 1991952), (48, 1618461), (52, 1493964), (53, 1465776), (54, 1438632), (58, 1339416), (72, 1078974), (78, 995976), (81, 959088), (87, 892944), (104, 746982), (106, 732888), (108, 719316), (116, 669708), (117, 663984), (144, 539487), (156, 497988), (159, 488592), (162, 479544), (174, 446472), (208, 373491), (212, 366444), (216, 359658), (232, 334854), (234, 331992), (243, 319696), (261, 297648), (312, 248994), (318, 244296), (324, 239772), (348, 223236), (351, 221328), (377, 206064), (424, 183222), (432, 179829), (464, 167427), (468, 165996), (477, 162864), (486, 159848), (522, 148824), (624, 124497), (636, 122148), (648, 119886), (689, 112752), (696, 111618), (702, 110664), (754, 103032), (783, 99216), (848, 91611), (936, 82998), (954, 81432), (972, 79924), (1044, 74412), (1053, 73776), (1131, 68688), (1272, 61074), (1296, 59943), (1378, 56376), (1392, 55809), (1404, 55332), (1431, 54288), (1508, 51516), (1537, 50544), (1566, 49608), (1872, 41499), (1908, 40716), (1944, 39962), (2067, 37584), (2088, 37206), (2106, 36888), (2262, 34344), (2349, 33072), (2544, 30537), (2756, 28188), (2808, 27666), (2862, 27144), (3016, 25758), (3074, 25272), (3132, 24804), (3159, 24592), (3393, 22896), (3816, 20358), (3888, 19981), (4134, 18792), (4176, 18603), (4212, 18444), (4293, 18096), (4524, 17172), (4611, 16848), (4698, 16536), (5512, 14094), (5616, 13833), (5724, 13572), (6032, 12879), (6148, 12636), (6201, 12528), (6264, 12402), (6318, 12296), (6786, 11448), (7047, 11024), (7632, 10179), (8268, 9396), (8424, 9222), (8586, 9048)]