68887072

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{22193}}^1$

素因数の和:22300

約数の個数: 24

約数和(自身を含む): 137025756

約数和(自身を除く): 68138684

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 776, 1552, 3104, 22193, 44386, 88772, 177544, 355088, 710176, 2152721, 4305442, 8610884, 17221768, 34443536, 68887072]

約数ペア:

[(1, 68887072), (2, 34443536), (4, 17221768), (8, 8610884), (16, 4305442), (32, 2152721), (97, 710176), (194, 355088), (388, 177544), (776, 88772), (1552, 44386), (3104, 22193)]