61989835.000000000

素因数分解:

$2^2\times 3^2\times {\mathrm{2823203}}^1$

素因数の和:2823213

約数の個数: 18

約数和(自身を含む): 256911564

約数和(自身を除く): 155276256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2823203, 5646406, 8469609, 11292812, 16939218, 25408827, 33878436, 50817654, 101635308]

約数ペア:

[(1, 101635308), (2, 50817654), (3, 33878436), (4, 25408827), (6, 16939218), (9, 11292812), (12, 8469609), (18, 5646406), (36, 2823203)]