71319056

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{45953}}^1$

素因数の和:46058

約数の個数: 20

約数和(自身を含む): 139608252

約数和(自身を除く): 68289196

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 45953, 91906, 183812, 367624, 735248, 4457441, 8914882, 17829764, 35659528, 71319056]

約数ペア:

[(1, 71319056), (2, 35659528), (4, 17829764), (8, 8914882), (16, 4457441), (97, 735248), (194, 367624), (388, 183812), (776, 91906), (1552, 45953)]