71444210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{310627}}^1$

素因数の和:310657

約数の個数: 16

約数和(自身を含む): 134191296

約数和(自身を除く): 62747086

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 310627, 621254, 1553135, 3106270, 7144421, 14288842, 35722105, 71444210]

約数ペア:

[(1, 71444210), (2, 35722105), (5, 14288842), (10, 7144421), (23, 3106270), (46, 1553135), (115, 621254), (230, 310627)]