57072706

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1237}}^1$

素因数の和:1338

約数の個数: 32

約数和(自身を含む): 96266880

約数和(自身を除く): 39194174

約数列:

[1, 2, 17, 23, 34, 46, 59, 118, 391, 782, 1003, 1237, 1357, 2006, 2474, 2714, 21029, 23069, 28451, 42058, 46138, 56902, 72983, 145966, 483667, 967334, 1240711, 1678609, 2481422, 3357218, 28536353, 57072706]

約数ペア:

[(1, 57072706), (2, 28536353), (17, 3357218), (23, 2481422), (34, 1678609), (46, 1240711), (59, 967334), (118, 483667), (391, 145966), (782, 72983), (1003, 56902), (1237, 46138), (1357, 42058), (2006, 28451), (2474, 23069), (2714, 21029)]