72906002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{147583}}^1$

素因数の和:147617

約数の個数: 16

約数和(自身を含む): 123970560

約数和(自身を除く): 51064558

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 147583, 295166, 1918579, 2804077, 3837158, 5608154, 36453001, 72906002]

約数ペア:

[(1, 72906002), (2, 36453001), (13, 5608154), (19, 3837158), (26, 2804077), (38, 1918579), (247, 295166), (494, 147583)]