79364624

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{51137}}^1$

素因数の和:51242

約数の個数: 20

約数和(自身を含む): 155357244

約数和(自身を除く): 75992620

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 51137, 102274, 204548, 409096, 818192, 4960289, 9920578, 19841156, 39682312, 79364624]

約数ペア:

[(1, 79364624), (2, 39682312), (4, 19841156), (8, 9920578), (16, 4960289), (97, 818192), (194, 409096), (388, 204548), (776, 102274), (1552, 51137)]