68556986

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{7933}}^1$

素因数の和:8113

約数の個数: 16

約数和(自身を含む): 107109000

約数和(自身を除く): 38552014

約数列:

[1, 2, 29, 58, 149, 298, 4321, 7933, 8642, 15866, 230057, 460114, 1182017, 2364034, 34278493, 68556986]

約数ペア:

[(1, 68556986), (2, 34278493), (29, 2364034), (58, 1182017), (149, 460114), (298, 230057), (4321, 15866), (7933, 8642)]