90820288

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{109159}}^1$

素因数の和:109184

約数の個数: 28

約数和(自身を含む): 194086480

約数和(自身を除く): 103266192

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 109159, 218318, 436636, 873272, 1419067, 1746544, 2838134, 3493088, 5676268, 6986176, 11352536, 22705072, 45410144, 90820288]

約数ペア:

[(1, 90820288), (2, 45410144), (4, 22705072), (8, 11352536), (13, 6986176), (16, 5676268), (26, 3493088), (32, 2838134), (52, 1746544), (64, 1419067), (104, 873272), (208, 436636), (416, 218318), (832, 109159)]