40267670

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{60101}}^1$

素因数の和:60175

約数の個数: 16

約数和(自身を含む): 73564848

約数和(自身を除く): 33297178

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 60101, 120202, 300505, 601010, 4026767, 8053534, 20133835, 40267670]

約数ペア:

[(1, 40267670), (2, 20133835), (5, 8053534), (10, 4026767), (67, 601010), (134, 300505), (335, 120202), (670, 60101)]