86499952

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1151}}^1$

素因数の和:1238

約数の個数: 80

約数和(自身を含む): 212557824

約数和(自身を除く): 126057872

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 61, 77, 88, 112, 122, 154, 176, 244, 308, 427, 488, 616, 671, 854, 976, 1151, 1232, 1342, 1708, 2302, 2684, 3416, 4604, 4697, 5368, 6832, 8057, 9208, 9394, 10736, 12661, 16114, 18416, 18788, 25322, 32228, 37576, 50644, 64456, 70211, 75152, 88627, 101288, 128912, 140422, 177254, 202576, 280844, 354508, 491477, 561688, 709016, 772321, 982954, 1123376, 1418032, 1544642, 1965908, 3089284, 3931816, 5406247, 6178568, 7863632, 10812494, 12357136, 21624988, 43249976, 86499952]

約数ペア:

[(1, 86499952), (2, 43249976), (4, 21624988), (7, 12357136), (8, 10812494), (11, 7863632), (14, 6178568), (16, 5406247), (22, 3931816), (28, 3089284), (44, 1965908), (56, 1544642), (61, 1418032), (77, 1123376), (88, 982954), (112, 772321), (122, 709016), (154, 561688), (176, 491477), (244, 354508), (308, 280844), (427, 202576), (488, 177254), (616, 140422), (671, 128912), (854, 101288), (976, 88627), (1151, 75152), (1232, 70211), (1342, 64456), (1708, 50644), (2302, 37576), (2684, 32228), (3416, 25322), (4604, 18788), (4697, 18416), (5368, 16114), (6832, 12661), (8057, 10736), (9208, 9394)]