71511696

素因数分解:

$2^4\times 3^2\times {\mathrm{496609}}^1$

素因数の和:496623

約数の個数: 30

約数和(自身を含む): 200133830

約数和(自身を除く): 128622134

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 496609, 993218, 1489827, 1986436, 2979654, 3972872, 4469481, 5959308, 7945744, 8938962, 11918616, 17877924, 23837232, 35755848, 71511696]

約数ペア:

[(1, 71511696), (2, 35755848), (3, 23837232), (4, 17877924), (6, 11918616), (8, 8938962), (9, 7945744), (12, 5959308), (16, 4469481), (18, 3972872), (24, 2979654), (36, 1986436), (48, 1489827), (72, 993218), (144, 496609)]