79277804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{1907}}^1$

素因数の和:2477

約数の個数: 24

約数和(自身を含む): 146381760

約数和(自身を除く): 67103956

約数列:

[1, 2, 4, 19, 38, 76, 547, 1094, 1907, 2188, 3814, 7628, 10393, 20786, 36233, 41572, 72466, 144932, 1043129, 2086258, 4172516, 19819451, 39638902, 79277804]

約数ペア:

[(1, 79277804), (2, 39638902), (4, 19819451), (19, 4172516), (38, 2086258), (76, 1043129), (547, 144932), (1094, 72466), (1907, 41572), (2188, 36233), (3814, 20786), (7628, 10393)]