68064828

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{436313}}^1$

素因数の和:436333

約数の個数: 24

約数和(自身を含む): 171035088

約数和(自身を除く): 102970260

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 436313, 872626, 1308939, 1745252, 2617878, 5235756, 5672069, 11344138, 17016207, 22688276, 34032414, 68064828]

約数ペア:

[(1, 68064828), (2, 34032414), (3, 22688276), (4, 17016207), (6, 11344138), (12, 5672069), (13, 5235756), (26, 2617878), (39, 1745252), (52, 1308939), (78, 872626), (156, 436313)]