65360432

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{140863}}^1$

素因数の和:140900

約数の個数: 20

約数和(自身を含む): 131003520

約数和(自身を除く): 65643088

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 140863, 281726, 563452, 1126904, 2253808, 4085027, 8170054, 16340108, 32680216, 65360432]

約数ペア:

[(1, 65360432), (2, 32680216), (4, 16340108), (8, 8170054), (16, 4085027), (29, 2253808), (58, 1126904), (116, 563452), (232, 281726), (464, 140863)]