71316170

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{69239}}^1$

素因数の和:69349

約数の個数: 16

約数和(自身を含む): 129617280

約数和(自身を除く): 58301110

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 69239, 138478, 346195, 692390, 7131617, 14263234, 35658085, 71316170]

約数ペア:

[(1, 71316170), (2, 35658085), (5, 14263234), (10, 7131617), (103, 692390), (206, 346195), (515, 138478), (1030, 69239)]