13191984

素因数分解:

$2^4\times 3^7\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:71

約数の個数: 160

約数和(自身を含む): 42705600

約数和(自身を除く): 29513616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 36, 39, 48, 52, 54, 58, 72, 78, 81, 87, 104, 108, 116, 117, 144, 156, 162, 174, 208, 216, 232, 234, 243, 261, 312, 324, 348, 351, 377, 432, 464, 468, 486, 522, 624, 648, 696, 702, 729, 754, 783, 936, 972, 1044, 1053, 1131, 1296, 1392, 1404, 1458, 1508, 1566, 1872, 1944, 2088, 2106, 2187, 2262, 2349, 2808, 2916, 3016, 3132, 3159, 3393, 3888, 4176, 4212, 4374, 4524, 4698, 5616, 5832, 6032, 6264, 6318, 6786, 7047, 8424, 8748, 9048, 9396, 9477, 10179, 11664, 12528, 12636, 13572, 14094, 16848, 17496, 18096, 18792, 18954, 20358, 21141, 25272, 27144, 28188, 28431, 30537, 34992, 37584, 37908, 40716, 42282, 50544, 54288, 56376, 56862, 61074, 63423, 75816, 81432, 84564, 91611, 112752, 113724, 122148, 126846, 151632, 162864, 169128, 183222, 227448, 244296, 253692, 274833, 338256, 366444, 454896, 488592, 507384, 549666, 732888, 824499, 1014768, 1099332, 1465776, 1648998, 2198664, 3297996, 4397328, 6595992, 13191984]

約数ペア:

[(1, 13191984), (2, 6595992), (3, 4397328), (4, 3297996), (6, 2198664), (8, 1648998), (9, 1465776), (12, 1099332), (13, 1014768), (16, 824499), (18, 732888), (24, 549666), (26, 507384), (27, 488592), (29, 454896), (36, 366444), (39, 338256), (48, 274833), (52, 253692), (54, 244296), (58, 227448), (72, 183222), (78, 169128), (81, 162864), (87, 151632), (104, 126846), (108, 122148), (116, 113724), (117, 112752), (144, 91611), (156, 84564), (162, 81432), (174, 75816), (208, 63423), (216, 61074), (232, 56862), (234, 56376), (243, 54288), (261, 50544), (312, 42282), (324, 40716), (348, 37908), (351, 37584), (377, 34992), (432, 30537), (464, 28431), (468, 28188), (486, 27144), (522, 25272), (624, 21141), (648, 20358), (696, 18954), (702, 18792), (729, 18096), (754, 17496), (783, 16848), (936, 14094), (972, 13572), (1044, 12636), (1053, 12528), (1131, 11664), (1296, 10179), (1392, 9477), (1404, 9396), (1458, 9048), (1508, 8748), (1566, 8424), (1872, 7047), (1944, 6786), (2088, 6318), (2106, 6264), (2187, 6032), (2262, 5832), (2349, 5616), (2808, 4698), (2916, 4524), (3016, 4374), (3132, 4212), (3159, 4176), (3393, 3888)]