68822164

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{6863}}^1$

素因数の和:6999

約数の個数: 24

約数和(自身を含む): 126846720

約数和(自身を除く): 58024556

約数列:

[1, 2, 4, 23, 46, 92, 109, 218, 436, 2507, 5014, 6863, 10028, 13726, 27452, 157849, 315698, 631396, 748067, 1496134, 2992268, 17205541, 34411082, 68822164]

約数ペア:

[(1, 68822164), (2, 34411082), (4, 17205541), (23, 2992268), (46, 1496134), (92, 748067), (109, 631396), (218, 315698), (436, 157849), (2507, 27452), (5014, 13726), (6863, 10028)]