61005272

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{245989}}^1$

素因数の和:246026

約数の個数: 16

約数和(自身を含む): 118075200

約数和(自身を除く): 57069928

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 245989, 491978, 983956, 1967912, 7625659, 15251318, 30502636, 61005272]

約数ペア:

[(1, 61005272), (2, 30502636), (4, 15251318), (8, 7625659), (31, 1967912), (62, 983956), (124, 491978), (248, 245989)]