38589924

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 91931840

約数和(自身を除く): 53341916

約数列:

[1, 2, 3, 4, 6, 12, 109, 163, 181, 218, 326, 327, 362, 436, 489, 543, 652, 654, 724, 978, 1086, 1308, 1956, 2172, 17767, 19729, 29503, 35534, 39458, 53301, 59006, 59187, 71068, 78916, 88509, 106602, 118012, 118374, 177018, 213204, 236748, 354036, 3215827, 6431654, 9647481, 12863308, 19294962, 38589924]

約数ペア:

[(1, 38589924), (2, 19294962), (3, 12863308), (4, 9647481), (6, 6431654), (12, 3215827), (109, 354036), (163, 236748), (181, 213204), (218, 177018), (326, 118374), (327, 118012), (362, 106602), (436, 88509), (489, 78916), (543, 71068), (652, 59187), (654, 59006), (724, 53301), (978, 39458), (1086, 35534), (1308, 29503), (1956, 19729), (2172, 17767)]