63842744

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{14431}}^1$

素因数の和:14523

約数の個数: 32

約数和(自身を含む): 138547200

約数和(自身を除く): 74704456

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 14431, 28862, 57724, 101017, 115448, 202034, 404068, 808136, 1140049, 2280098, 4560196, 7980343, 9120392, 15960686, 31921372, 63842744]

約数ペア:

[(1, 63842744), (2, 31921372), (4, 15960686), (7, 9120392), (8, 7980343), (14, 4560196), (28, 2280098), (56, 1140049), (79, 808136), (158, 404068), (316, 202034), (553, 115448), (632, 101017), (1106, 57724), (2212, 28862), (4424, 14431)]