85189984

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 194890752

約数和(自身を除く): 109700768

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 37, 44, 62, 74, 88, 124, 148, 176, 211, 248, 296, 341, 352, 407, 422, 496, 592, 682, 814, 844, 992, 1147, 1184, 1364, 1628, 1688, 2294, 2321, 2728, 3256, 3376, 4588, 4642, 5456, 6512, 6541, 6752, 7807, 9176, 9284, 10912, 12617, 13024, 13082, 15614, 18352, 18568, 25234, 26164, 31228, 36704, 37136, 50468, 52328, 62456, 71951, 74272, 85877, 100936, 104656, 124912, 143902, 171754, 201872, 209312, 242017, 249824, 287804, 343508, 403744, 484034, 575608, 687016, 968068, 1151216, 1374032, 1936136, 2302432, 2662187, 2748064, 3872272, 5324374, 7744544, 10648748, 21297496, 42594992, 85189984]

約数ペア:

[(1, 85189984), (2, 42594992), (4, 21297496), (8, 10648748), (11, 7744544), (16, 5324374), (22, 3872272), (31, 2748064), (32, 2662187), (37, 2302432), (44, 1936136), (62, 1374032), (74, 1151216), (88, 968068), (124, 687016), (148, 575608), (176, 484034), (211, 403744), (248, 343508), (296, 287804), (341, 249824), (352, 242017), (407, 209312), (422, 201872), (496, 171754), (592, 143902), (682, 124912), (814, 104656), (844, 100936), (992, 85877), (1147, 74272), (1184, 71951), (1364, 62456), (1628, 52328), (1688, 50468), (2294, 37136), (2321, 36704), (2728, 31228), (3256, 26164), (3376, 25234), (4588, 18568), (4642, 18352), (5456, 15614), (6512, 13082), (6541, 13024), (6752, 12617), (7807, 10912), (9176, 9284)]