87080032

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{209327}}^1$

素因数の和:209350

約数の個数: 24

約数和(自身を含む): 184627296

約数和(自身を除く): 97547264

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 209327, 418654, 837308, 1674616, 2721251, 3349232, 5442502, 6698464, 10885004, 21770008, 43540016, 87080032]

約数ペア:

[(1, 87080032), (2, 43540016), (4, 21770008), (8, 10885004), (13, 6698464), (16, 5442502), (26, 3349232), (32, 2721251), (52, 1674616), (104, 837308), (208, 418654), (416, 209327)]