78360438

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{7333}}^1$

素因数の和:7488

約数の個数: 32

約数和(自身を含む): 170031456

約数和(自身を除く): 91671018

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 274, 411, 822, 1781, 3562, 5343, 7333, 10686, 14666, 21999, 43998, 95329, 190658, 285987, 571974, 1004621, 2009242, 3013863, 6027726, 13060073, 26120146, 39180219, 78360438]

約数ペア:

[(1, 78360438), (2, 39180219), (3, 26120146), (6, 13060073), (13, 6027726), (26, 3013863), (39, 2009242), (78, 1004621), (137, 571974), (274, 285987), (411, 190658), (822, 95329), (1781, 43998), (3562, 21999), (5343, 14666), (7333, 10686)]