72663174

素因数分解:

$2^1\times 3^2\times {\mathrm{181}}^1\times {\mathrm{22303}}^1$

素因数の和:22492

約数の個数: 24

約数和(自身を含む): 158313792

約数和(自身を除く): 85650618

約数列:

[1, 2, 3, 6, 9, 18, 181, 362, 543, 1086, 1629, 3258, 22303, 44606, 66909, 133818, 200727, 401454, 4036843, 8073686, 12110529, 24221058, 36331587, 72663174]

約数ペア:

[(1, 72663174), (2, 36331587), (3, 24221058), (6, 12110529), (9, 8073686), (18, 4036843), (181, 401454), (362, 200727), (543, 133818), (1086, 66909), (1629, 44606), (3258, 22303)]