64378416

素因数分解:

$2^4\times 3^1\times {\mathrm{1341217}}^1$

素因数の和:1341228

約数の個数: 20

約数和(自身を含む): 166311032

約数和(自身を除く): 101932616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1341217, 2682434, 4023651, 5364868, 8047302, 10729736, 16094604, 21459472, 32189208, 64378416]

約数ペア:

[(1, 64378416), (2, 32189208), (3, 21459472), (4, 16094604), (6, 10729736), (8, 8047302), (12, 5364868), (16, 4023651), (24, 2682434), (48, 1341217)]