91489036

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{467}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 176432256

約数和(自身を除く): 84943220

約数列:

[1, 2, 4, 17, 34, 43, 67, 68, 86, 134, 172, 268, 467, 731, 934, 1139, 1462, 1868, 2278, 2881, 2924, 4556, 5762, 7939, 11524, 15878, 20081, 31289, 31756, 40162, 48977, 62578, 80324, 97954, 125156, 195908, 341377, 531913, 682754, 1063826, 1345427, 1365508, 2127652, 2690854, 5381708, 22872259, 45744518, 91489036]

約数ペア:

[(1, 91489036), (2, 45744518), (4, 22872259), (17, 5381708), (34, 2690854), (43, 2127652), (67, 1365508), (68, 1345427), (86, 1063826), (134, 682754), (172, 531913), (268, 341377), (467, 195908), (731, 125156), (934, 97954), (1139, 80324), (1462, 62578), (1868, 48977), (2278, 40162), (2881, 31756), (2924, 31289), (4556, 20081), (5762, 15878), (7939, 11524)]