104730808

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{547}}^1$

素因数の和:836

約数の個数: 64

約数和(自身を含む): 243048960

約数和(自身を除く): 138318152

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 263, 364, 526, 547, 728, 1052, 1094, 1841, 2104, 2188, 3419, 3682, 3829, 4376, 6838, 7111, 7364, 7658, 13676, 14222, 14728, 15316, 23933, 27352, 28444, 30632, 47866, 49777, 56888, 95732, 99554, 143861, 191464, 199108, 287722, 398216, 575444, 1007027, 1150888, 1870193, 2014054, 3740386, 4028108, 7480772, 8056216, 13091351, 14961544, 26182702, 52365404, 104730808]

約数ペア:

[(1, 104730808), (2, 52365404), (4, 26182702), (7, 14961544), (8, 13091351), (13, 8056216), (14, 7480772), (26, 4028108), (28, 3740386), (52, 2014054), (56, 1870193), (91, 1150888), (104, 1007027), (182, 575444), (263, 398216), (364, 287722), (526, 199108), (547, 191464), (728, 143861), (1052, 99554), (1094, 95732), (1841, 56888), (2104, 49777), (2188, 47866), (3419, 30632), (3682, 28444), (3829, 27352), (4376, 23933), (6838, 15316), (7111, 14728), (7364, 14222), (7658, 13676)]