72370298032

素因数分解:

$2^4\times {\mathrm{15289}}^1\times {\mathrm{295843}}^1$

素因数の和:311140

約数の個数: 20

約数和(自身を含む): 140227097560

約数和(自身を除く): 67856799528

約数列:

[1, 2, 4, 8, 16, 15289, 30578, 61156, 122312, 244624, 295843, 591686, 1183372, 2366744, 4733488, 4523143627, 9046287254, 18092574508, 36185149016, 72370298032]

約数ペア:

[(1, 72370298032), (2, 36185149016), (4, 18092574508), (8, 9046287254), (16, 4523143627), (15289, 4733488), (30578, 2366744), (61156, 1183372), (122312, 591686), (244624, 295843)]