78458514

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{1871}}^1$

素因数の和:2146

約数の個数: 32

約数和(自身を含む): 163088640

約数和(自身を除く): 84630126

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 241, 482, 723, 1446, 1871, 3742, 5613, 6989, 11226, 13978, 20967, 41934, 54259, 108518, 162777, 325554, 450911, 901822, 1352733, 2705466, 13076419, 26152838, 39229257, 78458514]

約数ペア:

[(1, 78458514), (2, 39229257), (3, 26152838), (6, 13076419), (29, 2705466), (58, 1352733), (87, 901822), (174, 450911), (241, 325554), (482, 162777), (723, 108518), (1446, 54259), (1871, 41934), (3742, 20967), (5613, 13978), (6989, 11226)]