87889608

素因数分解:

$2^3\times 3^2\times {\mathrm{1220689}}^1$

素因数の和:1220701

約数の個数: 24

約数和(自身を含む): 238034550

約数和(自身を除く): 150144942

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1220689, 2441378, 3662067, 4882756, 7324134, 9765512, 10986201, 14648268, 21972402, 29296536, 43944804, 87889608]

約数ペア:

[(1, 87889608), (2, 43944804), (3, 29296536), (4, 21972402), (6, 14648268), (8, 10986201), (9, 9765512), (12, 7324134), (18, 4882756), (24, 3662067), (36, 2441378), (72, 1220689)]