90627642

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{719267}}^1$

素因数の和:719282

約数の個数: 24

約数和(自身を含む): 224411616

約数和(自身を除く): 133783974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 719267, 1438534, 2157801, 4315602, 5034869, 6473403, 10069738, 12946806, 15104607, 30209214, 45313821, 90627642]

約数ペア:

[(1, 90627642), (2, 45313821), (3, 30209214), (6, 15104607), (7, 12946806), (9, 10069738), (14, 6473403), (18, 5034869), (21, 4315602), (42, 2157801), (63, 1438534), (126, 719267)]