6475626

素因数分解:

$2^1\times 3^4\times {\mathrm{71}}^1\times {\mathrm{563}}^1$

素因数の和:648

約数の個数: 40

約数和(自身を含む): 14740704

約数和(自身を除く): 8265078

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 213, 426, 563, 639, 1126, 1278, 1689, 1917, 3378, 3834, 5067, 5751, 10134, 11502, 15201, 30402, 39973, 45603, 79946, 91206, 119919, 239838, 359757, 719514, 1079271, 2158542, 3237813, 6475626]

約数ペア:

[(1, 6475626), (2, 3237813), (3, 2158542), (6, 1079271), (9, 719514), (18, 359757), (27, 239838), (54, 119919), (71, 91206), (81, 79946), (142, 45603), (162, 39973), (213, 30402), (426, 15201), (563, 11502), (639, 10134), (1126, 5751), (1278, 5067), (1689, 3834), (1917, 3378)]