61993670

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{809}}^1$

素因数の和:992

約数の個数: 32

約数和(自身を含む): 114307200

約数和(自身を除く): 52313530

約数列:

[1, 2, 5, 10, 79, 97, 158, 194, 395, 485, 790, 809, 970, 1618, 4045, 7663, 8090, 15326, 38315, 63911, 76630, 78473, 127822, 156946, 319555, 392365, 639110, 784730, 6199367, 12398734, 30996835, 61993670]

約数ペア:

[(1, 61993670), (2, 30996835), (5, 12398734), (10, 6199367), (79, 784730), (97, 639110), (158, 392365), (194, 319555), (395, 156946), (485, 127822), (790, 78473), (809, 76630), (970, 63911), (1618, 38315), (4045, 15326), (7663, 8090)]