9090216

素因数分解:

$2^3\times 3^2\times {\mathrm{251}}^1\times {\mathrm{503}}^1$

素因数の和:766

約数の個数: 48

約数和(自身を含む): 24766560

約数和(自身を除く): 15676344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 251, 502, 503, 753, 1004, 1006, 1506, 1509, 2008, 2012, 2259, 3012, 3018, 4024, 4518, 4527, 6024, 6036, 9036, 9054, 12072, 18072, 18108, 36216, 126253, 252506, 378759, 505012, 757518, 1010024, 1136277, 1515036, 2272554, 3030072, 4545108, 9090216]

約数ペア:

[(1, 9090216), (2, 4545108), (3, 3030072), (4, 2272554), (6, 1515036), (8, 1136277), (9, 1010024), (12, 757518), (18, 505012), (24, 378759), (36, 252506), (72, 126253), (251, 36216), (502, 18108), (503, 18072), (753, 12072), (1004, 9054), (1006, 9036), (1506, 6036), (1509, 6024), (2008, 4527), (2012, 4518), (2259, 4024), (3012, 3018)]