66110604

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{3877}}^1$

素因数の和:3927

約数の個数: 72

約数和(自身を含む): 185678640

約数和(自身を除く): 119568036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 84, 87, 98, 116, 147, 174, 196, 203, 294, 348, 406, 588, 609, 812, 1218, 1421, 2436, 2842, 3877, 4263, 5684, 7754, 8526, 11631, 15508, 17052, 23262, 27139, 46524, 54278, 81417, 108556, 112433, 162834, 189973, 224866, 325668, 337299, 379946, 449732, 569919, 674598, 759892, 787031, 1139838, 1349196, 1574062, 2279676, 2361093, 3148124, 4722186, 5509217, 9444372, 11018434, 16527651, 22036868, 33055302, 66110604]

約数ペア:

[(1, 66110604), (2, 33055302), (3, 22036868), (4, 16527651), (6, 11018434), (7, 9444372), (12, 5509217), (14, 4722186), (21, 3148124), (28, 2361093), (29, 2279676), (42, 1574062), (49, 1349196), (58, 1139838), (84, 787031), (87, 759892), (98, 674598), (116, 569919), (147, 449732), (174, 379946), (196, 337299), (203, 325668), (294, 224866), (348, 189973), (406, 162834), (588, 112433), (609, 108556), (812, 81417), (1218, 54278), (1421, 46524), (2436, 27139), (2842, 23262), (3877, 17052), (4263, 15508), (5684, 11631), (7754, 8526)]