72621422

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{3797}}^1$

素因数の和:4003

約数の個数: 16

約数和(自身を含む): 111296592

約数和(自身を除く): 38675170

約数列:

[1, 2, 73, 131, 146, 262, 3797, 7594, 9563, 19126, 277181, 497407, 554362, 994814, 36310711, 72621422]

約数ペア:

[(1, 72621422), (2, 36310711), (73, 994814), (131, 554362), (146, 497407), (262, 277181), (3797, 19126), (7594, 9563)]