104328848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{26399}}^1$

素因数の和:26439

約数の個数: 40

約数和(自身を含む): 229152000

約数和(自身を除く): 124823152

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 26399, 52798, 105596, 211192, 343187, 422384, 501581, 686374, 1003162, 1372748, 2006324, 2745496, 4012648, 5490992, 6520553, 8025296, 13041106, 26082212, 52164424, 104328848]

約数ペア:

[(1, 104328848), (2, 52164424), (4, 26082212), (8, 13041106), (13, 8025296), (16, 6520553), (19, 5490992), (26, 4012648), (38, 2745496), (52, 2006324), (76, 1372748), (104, 1003162), (152, 686374), (208, 501581), (247, 422384), (304, 343187), (494, 211192), (988, 105596), (1976, 52798), (3952, 26399)]