73038296

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{557}}^1$

素因数の和:1043

約数の個数: 32

約数和(自身を含む): 141218640

約数和(自身を除く): 68180344

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 443, 557, 886, 1114, 1772, 2228, 3544, 4456, 16391, 20609, 32782, 41218, 65564, 82436, 131128, 164872, 246751, 493502, 987004, 1974008, 9129787, 18259574, 36519148, 73038296]

約数ペア:

[(1, 73038296), (2, 36519148), (4, 18259574), (8, 9129787), (37, 1974008), (74, 987004), (148, 493502), (296, 246751), (443, 164872), (557, 131128), (886, 82436), (1114, 65564), (1772, 41218), (2228, 32782), (3544, 20609), (4456, 16391)]