77261728

素因数分解:

$2^5\times {\mathrm{373}}^1\times {\mathrm{6473}}^1$

素因数の和:6856

約数の個数: 24

約数和(自身を含む): 152540388

約数和(自身を除く): 75278660

約数列:

[1, 2, 4, 8, 16, 32, 373, 746, 1492, 2984, 5968, 6473, 11936, 12946, 25892, 51784, 103568, 207136, 2414429, 4828858, 9657716, 19315432, 38630864, 77261728]

約数ペア:

[(1, 77261728), (2, 38630864), (4, 19315432), (8, 9657716), (16, 4828858), (32, 2414429), (373, 207136), (746, 103568), (1492, 51784), (2984, 25892), (5968, 12946), (6473, 11936)]