41320592

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:208

約数の個数: 80

約数和(自身を含む): 90024000

約数和(自身を除く): 48703408

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 43, 58, 76, 86, 109, 116, 152, 172, 218, 232, 304, 344, 436, 464, 551, 688, 817, 872, 1102, 1247, 1634, 1744, 2071, 2204, 2494, 3161, 3268, 4142, 4408, 4687, 4988, 6322, 6536, 8284, 8816, 9374, 9976, 12644, 13072, 16568, 18748, 19952, 23693, 25288, 33136, 37496, 47386, 50576, 60059, 74992, 89053, 94772, 120118, 135923, 178106, 189544, 240236, 271846, 356212, 379088, 480472, 543692, 712424, 960944, 1087384, 1424848, 2174768, 2582537, 5165074, 10330148, 20660296, 41320592]

約数ペア:

[(1, 41320592), (2, 20660296), (4, 10330148), (8, 5165074), (16, 2582537), (19, 2174768), (29, 1424848), (38, 1087384), (43, 960944), (58, 712424), (76, 543692), (86, 480472), (109, 379088), (116, 356212), (152, 271846), (172, 240236), (218, 189544), (232, 178106), (304, 135923), (344, 120118), (436, 94772), (464, 89053), (551, 74992), (688, 60059), (817, 50576), (872, 47386), (1102, 37496), (1247, 33136), (1634, 25288), (1744, 23693), (2071, 19952), (2204, 18748), (2494, 16568), (3161, 13072), (3268, 12644), (4142, 9976), (4408, 9374), (4687, 8816), (4988, 8284), (6322, 6536)]