74052152

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{138157}}^1$

素因数の和:138230

約数の個数: 16

約数和(自身を含む): 140921160

約数和(自身を除く): 66869008

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 138157, 276314, 552628, 1105256, 9256519, 18513038, 37026076, 74052152]

約数ペア:

[(1, 74052152), (2, 37026076), (4, 18513038), (8, 9256519), (67, 1105256), (134, 552628), (268, 276314), (536, 138157)]