80525724

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11393}}^1$

素因数の和:11450

約数の個数: 48

約数和(自身を含む): 204180480

約数和(自身を除く): 123654756

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 2356, 3534, 7068, 11393, 22786, 34179, 45572, 68358, 136716, 216467, 353183, 432934, 649401, 706366, 865868, 1059549, 1298802, 1412732, 2119098, 2597604, 4238196, 6710477, 13420954, 20131431, 26841908, 40262862, 80525724]

約数ペア:

[(1, 80525724), (2, 40262862), (3, 26841908), (4, 20131431), (6, 13420954), (12, 6710477), (19, 4238196), (31, 2597604), (38, 2119098), (57, 1412732), (62, 1298802), (76, 1059549), (93, 865868), (114, 706366), (124, 649401), (186, 432934), (228, 353183), (372, 216467), (589, 136716), (1178, 68358), (1767, 45572), (2356, 34179), (3534, 22786), (7068, 11393)]