70368914

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{19867}}^1$

素因数の和:19910

約数の個数: 32

約数和(自身を含む): 137327616

約数和(自身を除く): 66958702

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 19867, 39734, 139069, 218537, 278138, 437074, 456941, 913882, 1529759, 3059518, 3198587, 5026351, 6397174, 10052702, 35184457, 70368914]

約数ペア:

[(1, 70368914), (2, 35184457), (7, 10052702), (11, 6397174), (14, 5026351), (22, 3198587), (23, 3059518), (46, 1529759), (77, 913882), (154, 456941), (161, 437074), (253, 278138), (322, 218537), (506, 139069), (1771, 39734), (3542, 19867)]