40748462

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{4283}}^1$

素因数の和:4423

約数の個数: 16

約数和(自身を含む): 62923392

約数和(自身を除く): 22174930

約数列:

[1, 2, 67, 71, 134, 142, 4283, 4757, 8566, 9514, 286961, 304093, 573922, 608186, 20374231, 40748462]

約数ペア:

[(1, 40748462), (2, 20374231), (67, 608186), (71, 573922), (134, 304093), (142, 286961), (4283, 9514), (4757, 8566)]