83440656

素因数分解:

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

素因数の和:138

約数の個数: 180

約数和(自身を含む): 265365828

約数和(自身を除く): 181925172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 36, 39, 48, 52, 53, 58, 72, 78, 87, 104, 106, 116, 117, 144, 156, 159, 174, 208, 212, 232, 234, 261, 312, 318, 348, 377, 424, 464, 468, 477, 522, 624, 636, 689, 696, 754, 841, 848, 936, 954, 1044, 1131, 1272, 1378, 1392, 1508, 1537, 1682, 1872, 1908, 2067, 2088, 2262, 2523, 2544, 2756, 3016, 3074, 3364, 3393, 3816, 4134, 4176, 4524, 4611, 5046, 5512, 6032, 6148, 6201, 6728, 6786, 7569, 7632, 8268, 9048, 9222, 10092, 10933, 11024, 12296, 12402, 13456, 13572, 13833, 15138, 16536, 18096, 18444, 19981, 20184, 21866, 24592, 24804, 27144, 27666, 30276, 32799, 33072, 36888, 39962, 40368, 43732, 44573, 49608, 54288, 55332, 59943, 60552, 65598, 73776, 79924, 87464, 89146, 98397, 99216, 110664, 119886, 121104, 131196, 133719, 159848, 174928, 178292, 179829, 196794, 221328, 239772, 262392, 267438, 319696, 356584, 359658, 393588, 401157, 479544, 524784, 534876, 579449, 713168, 719316, 787176, 802314, 959088, 1069752, 1158898, 1438632, 1574352, 1604628, 1738347, 2139504, 2317796, 2877264, 3209256, 3476694, 4635592, 5215041, 6418512, 6953388, 9271184, 10430082, 13906776, 20860164, 27813552, 41720328, 83440656]

約数ペア:

[(1, 83440656), (2, 41720328), (3, 27813552), (4, 20860164), (6, 13906776), (8, 10430082), (9, 9271184), (12, 6953388), (13, 6418512), (16, 5215041), (18, 4635592), (24, 3476694), (26, 3209256), (29, 2877264), (36, 2317796), (39, 2139504), (48, 1738347), (52, 1604628), (53, 1574352), (58, 1438632), (72, 1158898), (78, 1069752), (87, 959088), (104, 802314), (106, 787176), (116, 719316), (117, 713168), (144, 579449), (156, 534876), (159, 524784), (174, 479544), (208, 401157), (212, 393588), (232, 359658), (234, 356584), (261, 319696), (312, 267438), (318, 262392), (348, 239772), (377, 221328), (424, 196794), (464, 179829), (468, 178292), (477, 174928), (522, 159848), (624, 133719), (636, 131196), (689, 121104), (696, 119886), (754, 110664), (841, 99216), (848, 98397), (936, 89146), (954, 87464), (1044, 79924), (1131, 73776), (1272, 65598), (1378, 60552), (1392, 59943), (1508, 55332), (1537, 54288), (1682, 49608), (1872, 44573), (1908, 43732), (2067, 40368), (2088, 39962), (2262, 36888), (2523, 33072), (2544, 32799), (2756, 30276), (3016, 27666), (3074, 27144), (3364, 24804), (3393, 24592), (3816, 21866), (4134, 20184), (4176, 19981), (4524, 18444), (4611, 18096), (5046, 16536), (5512, 15138), (6032, 13833), (6148, 13572), (6201, 13456), (6728, 12402), (6786, 12296), (7569, 11024), (7632, 10933), (8268, 10092), (9048, 9222)]