71304417212

素因数分解:

$2^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{4383109}}^1$

素因数の和:4383210

約数の個数: 36

約数和(自身を含む): 146904314760

約数和(自身を除く): 75599897548

約数列:

[1, 2, 4, 7, 14, 28, 49, 83, 98, 166, 196, 332, 581, 1162, 2324, 4067, 8134, 16268, 4383109, 8766218, 17532436, 30681763, 61363526, 122727052, 214772341, 363798047, 429544682, 727596094, 859089364, 1455192188, 2546586329, 5093172658, 10186345316, 17826104303, 35652208606, 71304417212]

約数ペア:

[(1, 71304417212), (2, 35652208606), (4, 17826104303), (7, 10186345316), (14, 5093172658), (28, 2546586329), (49, 1455192188), (83, 859089364), (98, 727596094), (166, 429544682), (196, 363798047), (332, 214772341), (581, 122727052), (1162, 61363526), (2324, 30681763), (4067, 17532436), (8134, 8766218), (16268, 4383109)]