61404472

素因数分解:

$2^3\times {\mathrm{331}}^1\times {\mathrm{23189}}^1$

素因数の和:23526

約数の個数: 16

約数和(自身を含む): 115486200

約数和(自身を除く): 54081728

約数列:

[1, 2, 4, 8, 331, 662, 1324, 2648, 23189, 46378, 92756, 185512, 7675559, 15351118, 30702236, 61404472]

約数ペア:

[(1, 61404472), (2, 30702236), (4, 15351118), (8, 7675559), (331, 185512), (662, 92756), (1324, 46378), (2648, 23189)]