664652112

素因数分解:

$2^4\times 3^1\times {\mathrm{13846919}}^1$

素因数の和:13846930

約数の個数: 20

約数和(自身を含む): 1717018080

約数和(自身を除く): 1052365968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 13846919, 27693838, 41540757, 55387676, 83081514, 110775352, 166163028, 221550704, 332326056, 664652112]

約数ペア:

[(1, 664652112), (2, 332326056), (3, 221550704), (4, 166163028), (6, 110775352), (8, 83081514), (12, 55387676), (16, 41540757), (24, 27693838), (48, 13846919)]