90904536

素因数分解:

$2^3\times 3^2\times {\mathrm{1262563}}^1$

素因数の和:1262575

約数の個数: 24

約数和(自身を含む): 246199980

約数和(自身を除く): 155295444

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1262563, 2525126, 3787689, 5050252, 7575378, 10100504, 11363067, 15150756, 22726134, 30301512, 45452268, 90904536]

約数ペア:

[(1, 90904536), (2, 45452268), (3, 30301512), (4, 22726134), (6, 15150756), (8, 11363067), (9, 10100504), (12, 7575378), (18, 5050252), (24, 3787689), (36, 2525126), (72, 1262563)]