80461392

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{152389}}^1$

素因数の和:152411

約数の個数: 40

約数和(自身を含む): 226756320

約数和(自身を除く): 146294928

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 152389, 304778, 457167, 609556, 914334, 1219112, 1676279, 1828668, 2438224, 3352558, 3657336, 5028837, 6705116, 7314672, 10057674, 13410232, 20115348, 26820464, 40230696, 80461392]

約数ペア:

[(1, 80461392), (2, 40230696), (3, 26820464), (4, 20115348), (6, 13410232), (8, 10057674), (11, 7314672), (12, 6705116), (16, 5028837), (22, 3657336), (24, 3352558), (33, 2438224), (44, 1828668), (48, 1676279), (66, 1219112), (88, 914334), (132, 609556), (176, 457167), (264, 304778), (528, 152389)]