69164410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{31873}}^1$

素因数の和:31918

約数の個数: 32

約数和(自身を含む): 146875392

約数和(自身を除く): 77710982

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 31873, 63746, 159365, 223111, 318730, 446222, 988063, 1115555, 1976126, 2231110, 4940315, 6916441, 9880630, 13832882, 34582205, 69164410]

約数ペア:

[(1, 69164410), (2, 34582205), (5, 13832882), (7, 9880630), (10, 6916441), (14, 4940315), (31, 2231110), (35, 1976126), (62, 1115555), (70, 988063), (155, 446222), (217, 318730), (310, 223111), (434, 159365), (1085, 63746), (2170, 31873)]