41727608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{661}}^1$

素因数の和:1287

約数の個数: 32

約数和(自身を含む): 84524160

約数和(自身を除く): 42796552

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 607, 661, 1214, 1322, 2428, 2644, 4856, 5288, 7891, 8593, 15782, 17186, 31564, 34372, 63128, 68744, 401227, 802454, 1604908, 3209816, 5215951, 10431902, 20863804, 41727608]

約数ペア:

[(1, 41727608), (2, 20863804), (4, 10431902), (8, 5215951), (13, 3209816), (26, 1604908), (52, 802454), (104, 401227), (607, 68744), (661, 63128), (1214, 34372), (1322, 31564), (2428, 17186), (2644, 15782), (4856, 8593), (5288, 7891)]