77800058

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2999}}^1$

素因数の和:3134

約数の個数: 32

約数和(自身を含む): 142560000

約数和(自身を除く): 64759942

約数列:

[1, 2, 7, 14, 17, 34, 109, 119, 218, 238, 763, 1526, 1853, 2999, 3706, 5998, 12971, 20993, 25942, 41986, 50983, 101966, 326891, 356881, 653782, 713762, 2288237, 4576474, 5557147, 11114294, 38900029, 77800058]

約数ペア:

[(1, 77800058), (2, 38900029), (7, 11114294), (14, 5557147), (17, 4576474), (34, 2288237), (109, 713762), (119, 653782), (218, 356881), (238, 326891), (763, 101966), (1526, 50983), (1853, 41986), (2999, 25942), (3706, 20993), (5998, 12971)]