19008565974

素因数分解:

$2^1\times 3^4\times {\mathrm{113}}^1\times {\mathrm{179}}^1\times {\mathrm{5801}}^1$

素因数の和:6107

約数の個数: 80

約数和(自身を含む): 43217705520

約数和(自身を除く): 24209139546

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 113, 162, 179, 226, 339, 358, 537, 678, 1017, 1074, 1611, 2034, 3051, 3222, 4833, 5801, 6102, 9153, 9666, 11602, 14499, 17403, 18306, 20227, 28998, 34806, 40454, 52209, 60681, 104418, 121362, 156627, 182043, 313254, 364086, 469881, 546129, 655513, 939762, 1038379, 1092258, 1311026, 1638387, 1966539, 2076758, 3115137, 3276774, 3933078, 5899617, 6230274, 9345411, 11799234, 17698851, 18690822, 28036233, 35397702, 53096553, 56072466, 84108699, 106193106, 117336827, 168217398, 234673654, 352010481, 704020962, 1056031443, 2112062886, 3168094329, 6336188658, 9504282987, 19008565974]

約数ペア:

[(1, 19008565974), (2, 9504282987), (3, 6336188658), (6, 3168094329), (9, 2112062886), (18, 1056031443), (27, 704020962), (54, 352010481), (81, 234673654), (113, 168217398), (162, 117336827), (179, 106193106), (226, 84108699), (339, 56072466), (358, 53096553), (537, 35397702), (678, 28036233), (1017, 18690822), (1074, 17698851), (1611, 11799234), (2034, 9345411), (3051, 6230274), (3222, 5899617), (4833, 3933078), (5801, 3276774), (6102, 3115137), (9153, 2076758), (9666, 1966539), (11602, 1638387), (14499, 1311026), (17403, 1092258), (18306, 1038379), (20227, 939762), (28998, 655513), (34806, 546129), (40454, 469881), (52209, 364086), (60681, 313254), (104418, 182043), (121362, 156627)]