29177772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3529}}^1$

素因数の和:3602

約数の個数: 48

約数和(自身を含む): 74723040

約数和(自身を除く): 45545268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 2067, 2756, 3529, 4134, 7058, 8268, 10587, 14116, 21174, 42348, 45877, 91754, 137631, 183508, 187037, 275262, 374074, 550524, 561111, 748148, 1122222, 2244444, 2431481, 4862962, 7294443, 9725924, 14588886, 29177772]

約数ペア:

[(1, 29177772), (2, 14588886), (3, 9725924), (4, 7294443), (6, 4862962), (12, 2431481), (13, 2244444), (26, 1122222), (39, 748148), (52, 561111), (53, 550524), (78, 374074), (106, 275262), (156, 187037), (159, 183508), (212, 137631), (318, 91754), (636, 45877), (689, 42348), (1378, 21174), (2067, 14116), (2756, 10587), (3529, 8268), (4134, 7058)]