90956844

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:258

約数の個数: 144

約数和(自身を含む): 267111936

約数和(自身を除く): 176155092

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 47, 54, 66, 81, 94, 99, 108, 132, 141, 162, 181, 188, 198, 243, 282, 297, 324, 362, 396, 423, 486, 517, 543, 564, 594, 724, 846, 891, 972, 1034, 1086, 1188, 1269, 1551, 1629, 1692, 1782, 1991, 2068, 2172, 2538, 2673, 3102, 3258, 3564, 3807, 3982, 4653, 4887, 5076, 5346, 5973, 6204, 6516, 7614, 7964, 8507, 9306, 9774, 10692, 11421, 11946, 13959, 14661, 15228, 17014, 17919, 18612, 19548, 22842, 23892, 25521, 27918, 29322, 34028, 35838, 41877, 43983, 45684, 51042, 53757, 55836, 58644, 71676, 76563, 83754, 87966, 93577, 102084, 107514, 125631, 153126, 161271, 167508, 175932, 187154, 215028, 229689, 251262, 280731, 306252, 322542, 374308, 459378, 483813, 502524, 561462, 645084, 689067, 842193, 918756, 967626, 1122924, 1378134, 1684386, 1935252, 2067201, 2526579, 2756268, 3368772, 4134402, 5053158, 7579737, 8268804, 10106316, 15159474, 22739211, 30318948, 45478422, 90956844]

約数ペア:

[(1, 90956844), (2, 45478422), (3, 30318948), (4, 22739211), (6, 15159474), (9, 10106316), (11, 8268804), (12, 7579737), (18, 5053158), (22, 4134402), (27, 3368772), (33, 2756268), (36, 2526579), (44, 2067201), (47, 1935252), (54, 1684386), (66, 1378134), (81, 1122924), (94, 967626), (99, 918756), (108, 842193), (132, 689067), (141, 645084), (162, 561462), (181, 502524), (188, 483813), (198, 459378), (243, 374308), (282, 322542), (297, 306252), (324, 280731), (362, 251262), (396, 229689), (423, 215028), (486, 187154), (517, 175932), (543, 167508), (564, 161271), (594, 153126), (724, 125631), (846, 107514), (891, 102084), (972, 93577), (1034, 87966), (1086, 83754), (1188, 76563), (1269, 71676), (1551, 58644), (1629, 55836), (1692, 53757), (1782, 51042), (1991, 45684), (2068, 43983), (2172, 41877), (2538, 35838), (2673, 34028), (3102, 29322), (3258, 27918), (3564, 25521), (3807, 23892), (3982, 22842), (4653, 19548), (4887, 18612), (5076, 17919), (5346, 17014), (5973, 15228), (6204, 14661), (6516, 13959), (7614, 11946), (7964, 11421), (8507, 10692), (9306, 9774)]