77756030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{709}}^1\times {\mathrm{997}}^1$

素因数の和:1724

約数の個数: 32

約数和(自身を含む): 153053280

約数和(自身を除く): 75297250

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 709, 997, 1418, 1994, 3545, 4985, 7090, 7799, 9970, 10967, 15598, 21934, 38995, 54835, 77990, 109670, 706873, 1413746, 3534365, 7068730, 7775603, 15551206, 38878015, 77756030]

約数ペア:

[(1, 77756030), (2, 38878015), (5, 15551206), (10, 7775603), (11, 7068730), (22, 3534365), (55, 1413746), (110, 706873), (709, 109670), (997, 77990), (1418, 54835), (1994, 38995), (3545, 21934), (4985, 15598), (7090, 10967), (7799, 9970)]