68055714

素因数分解:

$2^1\times 3^4\times {\mathrm{420097}}^1$

素因数の和:420111

約数の個数: 20

約数和(自身を含む): 152495574

約数和(自身を除く): 84439860

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 420097, 840194, 1260291, 2520582, 3780873, 7561746, 11342619, 22685238, 34027857, 68055714]

約数ペア:

[(1, 68055714), (2, 34027857), (3, 22685238), (6, 11342619), (9, 7561746), (18, 3780873), (27, 2520582), (54, 1260291), (81, 840194), (162, 420097)]