67980058

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{1453}}^1$

素因数の和:1761

約数の個数: 16

約数和(自身を含む): 103379400

約数和(自身を除く): 35399342

約数列:

[1, 2, 149, 157, 298, 314, 1453, 2906, 23393, 46786, 216497, 228121, 432994, 456242, 33990029, 67980058]

約数ペア:

[(1, 67980058), (2, 33990029), (149, 456242), (157, 432994), (298, 228121), (314, 216497), (1453, 46786), (2906, 23393)]