72470351

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{829}}^1$

素因数の和:998

約数の個数: 16

約数和(自身を含む): 78883200

約数和(自身を除く): 6412849

約数列:

[1, 19, 43, 107, 817, 829, 2033, 4601, 15751, 35647, 87419, 88703, 677293, 1685357, 3814229, 72470351]

約数ペア:

[(1, 72470351), (19, 3814229), (43, 1685357), (107, 677293), (817, 88703), (829, 87419), (2033, 35647), (4601, 15751)]