77245154

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{3119}}^1$

素因数の和:3218

約数の個数: 32

約数和(自身を含む): 139276800

約数和(自身を除く): 62031646

約数列:

[1, 2, 7, 14, 29, 58, 61, 122, 203, 406, 427, 854, 1769, 3119, 3538, 6238, 12383, 21833, 24766, 43666, 90451, 180902, 190259, 380518, 633157, 1266314, 1331813, 2663626, 5517511, 11035022, 38622577, 77245154]

約数ペア:

[(1, 77245154), (2, 38622577), (7, 11035022), (14, 5517511), (29, 2663626), (58, 1331813), (61, 1266314), (122, 633157), (203, 380518), (406, 190259), (427, 180902), (854, 90451), (1769, 43666), (3119, 24766), (3538, 21833), (6238, 12383)]