80757714

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{2521}}^1$

素因数の和:2826

約数の個数: 32

約数和(自身を含む): 170688960

約数和(自身を除く): 89931246

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 281, 562, 843, 1686, 2521, 5042, 5339, 7563, 10678, 15126, 16017, 32034, 47899, 95798, 143697, 287394, 708401, 1416802, 2125203, 4250406, 13459619, 26919238, 40378857, 80757714]

約数ペア:

[(1, 80757714), (2, 40378857), (3, 26919238), (6, 13459619), (19, 4250406), (38, 2125203), (57, 1416802), (114, 708401), (281, 287394), (562, 143697), (843, 95798), (1686, 47899), (2521, 32034), (5042, 16017), (5339, 15126), (7563, 10678)]