39771654

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{1151}}^1$

素因数の和:1612

約数の個数: 32

約数和(自身を含む): 85929984

約数和(自身を除く): 46158330

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 443, 886, 1151, 1329, 2302, 2658, 3453, 5759, 6906, 11518, 14963, 17277, 29926, 34554, 44889, 89778, 509893, 1019786, 1529679, 3059358, 6628609, 13257218, 19885827, 39771654]

約数ペア:

[(1, 39771654), (2, 19885827), (3, 13257218), (6, 6628609), (13, 3059358), (26, 1529679), (39, 1019786), (78, 509893), (443, 89778), (886, 44889), (1151, 34554), (1329, 29926), (2302, 17277), (2658, 14963), (3453, 11518), (5759, 6906)]