78038142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3041}}^1$

素因数の和:3113

約数の個数: 64

約数和(自身を含む): 196245504

約数和(自身を除く): 118207362

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 47, 78, 91, 94, 141, 182, 273, 282, 329, 546, 611, 658, 987, 1222, 1833, 1974, 3041, 3666, 4277, 6082, 8554, 9123, 12831, 18246, 21287, 25662, 39533, 42574, 63861, 79066, 118599, 127722, 142927, 237198, 276731, 285854, 428781, 553462, 830193, 857562, 1000489, 1660386, 1858051, 2000978, 3001467, 3716102, 5574153, 6002934, 11148306, 13006357, 26012714, 39019071, 78038142]

約数ペア:

[(1, 78038142), (2, 39019071), (3, 26012714), (6, 13006357), (7, 11148306), (13, 6002934), (14, 5574153), (21, 3716102), (26, 3001467), (39, 2000978), (42, 1858051), (47, 1660386), (78, 1000489), (91, 857562), (94, 830193), (141, 553462), (182, 428781), (273, 285854), (282, 276731), (329, 237198), (546, 142927), (611, 127722), (658, 118599), (987, 79066), (1222, 63861), (1833, 42574), (1974, 39533), (3041, 25662), (3666, 21287), (4277, 18246), (6082, 12831), (8554, 9123)]