88336880

素因数分解:

$2^4\times 5^1\times {\mathrm{761}}^1\times {\mathrm{1451}}^1$

素因数の和:2225

約数の個数: 40

約数和(自身を含む): 205794864

約数和(自身を除く): 117457984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 761, 1451, 1522, 2902, 3044, 3805, 5804, 6088, 7255, 7610, 11608, 12176, 14510, 15220, 23216, 29020, 30440, 58040, 60880, 116080, 1104211, 2208422, 4416844, 5521055, 8833688, 11042110, 17667376, 22084220, 44168440, 88336880]

約数ペア:

[(1, 88336880), (2, 44168440), (4, 22084220), (5, 17667376), (8, 11042110), (10, 8833688), (16, 5521055), (20, 4416844), (40, 2208422), (80, 1104211), (761, 116080), (1451, 60880), (1522, 58040), (2902, 30440), (3044, 29020), (3805, 23216), (5804, 15220), (6088, 14510), (7255, 12176), (7610, 11608)]