123393672

素因数分解:

$2^3\times 3^3\times {\mathrm{571267}}^1$

素因数の和:571282

約数の個数: 32

約数和(自身を含む): 342760800

約数和(自身を除く): 219367128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 571267, 1142534, 1713801, 2285068, 3427602, 4570136, 5141403, 6855204, 10282806, 13710408, 15424209, 20565612, 30848418, 41131224, 61696836, 123393672]

約数ペア:

[(1, 123393672), (2, 61696836), (3, 41131224), (4, 30848418), (6, 20565612), (8, 15424209), (9, 13710408), (12, 10282806), (18, 6855204), (24, 5141403), (27, 4570136), (36, 3427602), (54, 2285068), (72, 1713801), (108, 1142534), (216, 571267)]