64401648

素因数分解:

$2^4\times 3^1\times {\mathrm{1341701}}^1$

素因数の和:1341712

約数の個数: 20

約数和(自身を含む): 166371048

約数和(自身を除く): 101969400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1341701, 2683402, 4025103, 5366804, 8050206, 10733608, 16100412, 21467216, 32200824, 64401648]

約数ペア:

[(1, 64401648), (2, 32200824), (3, 21467216), (4, 16100412), (6, 10733608), (8, 8050206), (12, 5366804), (16, 4025103), (24, 2683402), (48, 1341701)]