69207398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{349}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 116424000

約数和(自身を除く): 47216602

約数列:

[1, 2, 13, 26, 29, 58, 263, 349, 377, 526, 698, 754, 3419, 4537, 6838, 7627, 9074, 10121, 15254, 20242, 91787, 99151, 131573, 183574, 198302, 263146, 1193231, 2386462, 2661823, 5323646, 34603699, 69207398]

約数ペア:

[(1, 69207398), (2, 34603699), (13, 5323646), (26, 2661823), (29, 2386462), (58, 1193231), (263, 263146), (349, 198302), (377, 183574), (526, 131573), (698, 99151), (754, 91787), (3419, 20242), (4537, 15254), (6838, 10121), (7627, 9074)]