73328330

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{5501}}^1$

素因数の和:5582

約数の個数: 32

約数和(自身を含む): 139442688

約数和(自身を除く): 66114358

約数列:

[1, 2, 5, 10, 31, 43, 62, 86, 155, 215, 310, 430, 1333, 2666, 5501, 6665, 11002, 13330, 27505, 55010, 170531, 236543, 341062, 473086, 852655, 1182715, 1705310, 2365430, 7332833, 14665666, 36664165, 73328330]

約数ペア:

[(1, 73328330), (2, 36664165), (5, 14665666), (10, 7332833), (31, 2365430), (43, 1705310), (62, 1182715), (86, 852655), (155, 473086), (215, 341062), (310, 236543), (430, 170531), (1333, 55010), (2666, 27505), (5501, 13330), (6665, 11002)]