61987692

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{397357}}^1$

素因数の和:397377

約数の個数: 24

約数和(自身を含む): 155764336

約数和(自身を除く): 93776644

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 397357, 794714, 1192071, 1589428, 2384142, 4768284, 5165641, 10331282, 15496923, 20662564, 30993846, 61987692]

約数ペア:

[(1, 61987692), (2, 30993846), (3, 20662564), (4, 15496923), (6, 10331282), (12, 5165641), (13, 4768284), (26, 2384142), (39, 1589428), (52, 1192071), (78, 794714), (156, 397357)]