67043710

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{42703}}^1$

素因数の和:42867

約数の個数: 16

約数和(自身を含む): 121450176

約数和(自身を除く): 54406466

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 42703, 85406, 213515, 427030, 6704371, 13408742, 33521855, 67043710]

約数ペア:

[(1, 67043710), (2, 33521855), (5, 13408742), (10, 6704371), (157, 427030), (314, 213515), (785, 85406), (1570, 42703)]