61926004

素因数分解:

$2^2\times 7^2\times {\mathrm{315949}}^1$

素因数の和:315967

約数の個数: 18

約数和(自身を含む): 126064050

約数和(自身を除く): 64138046

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 315949, 631898, 1263796, 2211643, 4423286, 8846572, 15481501, 30963002, 61926004]

約数ペア:

[(1, 61926004), (2, 30963002), (4, 15481501), (7, 8846572), (14, 4423286), (28, 2211643), (49, 1263796), (98, 631898), (196, 315949)]