77173614

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{204163}}^1$

素因数の和:204181

約数の個数: 32

約数和(自身を含む): 195997440

約数和(自身を除く): 118823826

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 204163, 408326, 612489, 1224978, 1429141, 1837467, 2858282, 3674934, 4287423, 5512401, 8574846, 11024802, 12862269, 25724538, 38586807, 77173614]

約数ペア:

[(1, 77173614), (2, 38586807), (3, 25724538), (6, 12862269), (7, 11024802), (9, 8574846), (14, 5512401), (18, 4287423), (21, 3674934), (27, 2858282), (42, 1837467), (54, 1429141), (63, 1224978), (126, 612489), (189, 408326), (378, 204163)]