428058078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1801}}^1\times {\mathrm{5659}}^1$

素因数の和:7472

約数の個数: 32

約数和(自身を含む): 979134720

約数和(自身を除く): 551076642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1801, 3602, 5403, 5659, 10806, 11318, 12607, 16977, 25214, 33954, 37821, 39613, 75642, 79226, 118839, 237678, 10191859, 20383718, 30575577, 61151154, 71343013, 142686026, 214029039, 428058078]

約数ペア:

[(1, 428058078), (2, 214029039), (3, 142686026), (6, 71343013), (7, 61151154), (14, 30575577), (21, 20383718), (42, 10191859), (1801, 237678), (3602, 118839), (5403, 79226), (5659, 75642), (10806, 39613), (11318, 37821), (12607, 33954), (16977, 25214)]