358114428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{26813}}^1$

素因数の和:26883

約数の個数: 72

約数和(自身を含む): 1054111968

約数和(自身を除く): 695997540

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4452, 6678, 13356, 26813, 53626, 80439, 107252, 160878, 187691, 241317, 321756, 375382, 482634, 563073, 750764, 965268, 1126146, 1421089, 1689219, 2252292, 2842178, 3378438, 4263267, 5684356, 6756876, 8526534, 9947623, 12789801, 17053068, 19895246, 25579602, 29842869, 39790492, 51159204, 59685738, 89528607, 119371476, 179057214, 358114428]

約数ペア:

[(1, 358114428), (2, 179057214), (3, 119371476), (4, 89528607), (6, 59685738), (7, 51159204), (9, 39790492), (12, 29842869), (14, 25579602), (18, 19895246), (21, 17053068), (28, 12789801), (36, 9947623), (42, 8526534), (53, 6756876), (63, 5684356), (84, 4263267), (106, 3378438), (126, 2842178), (159, 2252292), (212, 1689219), (252, 1421089), (318, 1126146), (371, 965268), (477, 750764), (636, 563073), (742, 482634), (954, 375382), (1113, 321756), (1484, 241317), (1908, 187691), (2226, 160878), (3339, 107252), (4452, 80439), (6678, 53626), (13356, 26813)]