43117732

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:169

約数の個数: 72

約数和(自身を含む): 93647232

約数和(自身を除く): 50529500

約数列:

[1, 2, 4, 7, 14, 23, 28, 41, 46, 71, 82, 92, 142, 161, 164, 284, 287, 322, 497, 529, 574, 644, 943, 994, 1058, 1148, 1633, 1886, 1988, 2116, 2911, 3266, 3703, 3772, 5822, 6532, 6601, 7406, 11431, 11644, 13202, 14812, 20377, 21689, 22862, 26404, 37559, 40754, 43378, 45724, 66953, 75118, 81508, 86756, 133906, 150236, 151823, 262913, 267812, 303646, 468671, 525826, 607292, 937342, 1051652, 1539919, 1874684, 3079838, 6159676, 10779433, 21558866, 43117732]

約数ペア:

[(1, 43117732), (2, 21558866), (4, 10779433), (7, 6159676), (14, 3079838), (23, 1874684), (28, 1539919), (41, 1051652), (46, 937342), (71, 607292), (82, 525826), (92, 468671), (142, 303646), (161, 267812), (164, 262913), (284, 151823), (287, 150236), (322, 133906), (497, 86756), (529, 81508), (574, 75118), (644, 66953), (943, 45724), (994, 43378), (1058, 40754), (1148, 37559), (1633, 26404), (1886, 22862), (1988, 21689), (2116, 20377), (2911, 14812), (3266, 13202), (3703, 11644), (3772, 11431), (5822, 7406), (6532, 6601)]