64686996

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{163351}}^1$

素因数の和:163372

約数の個数: 36

約数和(自身を含む): 178380384

約数和(自身を除く): 113693388

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 163351, 326702, 490053, 653404, 980106, 1470159, 1796861, 1960212, 2940318, 3593722, 5390583, 5880636, 7187444, 10781166, 16171749, 21562332, 32343498, 64686996]

約数ペア:

[(1, 64686996), (2, 32343498), (3, 21562332), (4, 16171749), (6, 10781166), (9, 7187444), (11, 5880636), (12, 5390583), (18, 3593722), (22, 2940318), (33, 1960212), (36, 1796861), (44, 1470159), (66, 980106), (99, 653404), (132, 490053), (198, 326702), (396, 163351)]