76920378

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{1061}}^1$

素因数の和:1390

約数の個数: 32

約数和(自身を含む): 158127552

約数和(自身を除く): 81207174

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 281, 562, 843, 1061, 1686, 2122, 3183, 6366, 12083, 24166, 36249, 45623, 72498, 91246, 136869, 273738, 298141, 596282, 894423, 1788846, 12820063, 25640126, 38460189, 76920378]

約数ペア:

[(1, 76920378), (2, 38460189), (3, 25640126), (6, 12820063), (43, 1788846), (86, 894423), (129, 596282), (258, 298141), (281, 273738), (562, 136869), (843, 91246), (1061, 72498), (1686, 45623), (2122, 36249), (3183, 24166), (6366, 12083)]