69521086

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1\times {\mathrm{1201}}^1$

素因数の和:1587

約数の個数: 16

約数和(自身を含む): 105756768

約数和(自身を除く): 36235682

約数列:

[1, 2, 103, 206, 281, 562, 1201, 2402, 28943, 57886, 123703, 247406, 337481, 674962, 34760543, 69521086]

約数ペア:

[(1, 69521086), (2, 34760543), (103, 674962), (206, 337481), (281, 247406), (562, 123703), (1201, 57886), (2402, 28943)]