85556856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{691}}^1$

素因数の和:785

約数の個数: 128

約数和(自身を含む): 271042560

約数和(自身を除く): 185485704

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 67, 77, 84, 88, 132, 134, 154, 168, 201, 231, 264, 268, 308, 402, 462, 469, 536, 616, 691, 737, 804, 924, 938, 1382, 1407, 1474, 1608, 1848, 1876, 2073, 2211, 2764, 2814, 2948, 3752, 4146, 4422, 4837, 5159, 5528, 5628, 5896, 7601, 8292, 8844, 9674, 10318, 11256, 14511, 15202, 15477, 16584, 17688, 19348, 20636, 22803, 29022, 30404, 30954, 38696, 41272, 45606, 46297, 53207, 58044, 60808, 61908, 91212, 92594, 106414, 116088, 123816, 138891, 159621, 182424, 185188, 212828, 277782, 319242, 324079, 370376, 425656, 509267, 555564, 638484, 648158, 972237, 1018534, 1111128, 1276968, 1296316, 1527801, 1944474, 2037068, 2592632, 3055602, 3564869, 3888948, 4074136, 6111204, 7129738, 7777896, 10694607, 12222408, 14259476, 21389214, 28518952, 42778428, 85556856]

約数ペア:

[(1, 85556856), (2, 42778428), (3, 28518952), (4, 21389214), (6, 14259476), (7, 12222408), (8, 10694607), (11, 7777896), (12, 7129738), (14, 6111204), (21, 4074136), (22, 3888948), (24, 3564869), (28, 3055602), (33, 2592632), (42, 2037068), (44, 1944474), (56, 1527801), (66, 1296316), (67, 1276968), (77, 1111128), (84, 1018534), (88, 972237), (132, 648158), (134, 638484), (154, 555564), (168, 509267), (201, 425656), (231, 370376), (264, 324079), (268, 319242), (308, 277782), (402, 212828), (462, 185188), (469, 182424), (536, 159621), (616, 138891), (691, 123816), (737, 116088), (804, 106414), (924, 92594), (938, 91212), (1382, 61908), (1407, 60808), (1474, 58044), (1608, 53207), (1848, 46297), (1876, 45606), (2073, 41272), (2211, 38696), (2764, 30954), (2814, 30404), (2948, 29022), (3752, 22803), (4146, 20636), (4422, 19348), (4837, 17688), (5159, 16584), (5528, 15477), (5628, 15202), (5896, 14511), (7601, 11256), (8292, 10318), (8844, 9674)]