31473632162

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{157951}}^1$

素因数の和:158334

約数の個数: 32

約数和(自身を含む): 55376707584

約数和(自身を除く): 23903075422

約数列:

[1, 2, 7, 14, 43, 86, 301, 331, 602, 662, 2317, 4634, 14233, 28466, 99631, 157951, 199262, 315902, 1105657, 2211314, 6791893, 13583786, 47543251, 52281781, 95086502, 104563562, 365972467, 731944934, 2248116583, 4496233166, 15736816081, 31473632162]

約数ペア:

[(1, 31473632162), (2, 15736816081), (7, 4496233166), (14, 2248116583), (43, 731944934), (86, 365972467), (301, 104563562), (331, 95086502), (602, 52281781), (662, 47543251), (2317, 13583786), (4634, 6791893), (14233, 2211314), (28466, 1105657), (99631, 315902), (157951, 199262)]