91608272

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43049}}^1$

素因数の和:43083

約数の個数: 40

約数和(自身を含む): 213528000

約数和(自身を除く): 121919728

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 43049, 86098, 172196, 301343, 344392, 602686, 688784, 817931, 1205372, 1635862, 2410744, 3271724, 4821488, 5725517, 6543448, 11451034, 13086896, 22902068, 45804136, 91608272]

約数ペア:

[(1, 91608272), (2, 45804136), (4, 22902068), (7, 13086896), (8, 11451034), (14, 6543448), (16, 5725517), (19, 4821488), (28, 3271724), (38, 2410744), (56, 1635862), (76, 1205372), (112, 817931), (133, 688784), (152, 602686), (266, 344392), (304, 301343), (532, 172196), (1064, 86098), (2128, 43049)]