87890394

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{6473}}^1$

素因数の和:6582

約数の個数: 32

約数和(自身を含む): 183965184

約数和(自身を除く): 96074790

約数列:

[1, 2, 3, 6, 31, 62, 73, 93, 146, 186, 219, 438, 2263, 4526, 6473, 6789, 12946, 13578, 19419, 38838, 200663, 401326, 472529, 601989, 945058, 1203978, 1417587, 2835174, 14648399, 29296798, 43945197, 87890394]

約数ペア:

[(1, 87890394), (2, 43945197), (3, 29296798), (6, 14648399), (31, 2835174), (62, 1417587), (73, 1203978), (93, 945058), (146, 601989), (186, 472529), (219, 401326), (438, 200663), (2263, 38838), (4526, 19419), (6473, 13578), (6789, 12946)]