125871816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{749237}}^1$

素因数の和:749253

約数の個数: 32

約数和(自身を含む): 359634240

約数和(自身を除く): 233762424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 749237, 1498474, 2247711, 2996948, 4495422, 5244659, 5993896, 8990844, 10489318, 15733977, 17981688, 20978636, 31467954, 41957272, 62935908, 125871816]

約数ペア:

[(1, 125871816), (2, 62935908), (3, 41957272), (4, 31467954), (6, 20978636), (7, 17981688), (8, 15733977), (12, 10489318), (14, 8990844), (21, 5993896), (24, 5244659), (28, 4495422), (42, 2996948), (56, 2247711), (84, 1498474), (168, 749237)]