75819842

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1913}}^1$

素因数の和:2090

約数の個数: 32

約数和(自身を含む): 137808000

約数和(自身を除く): 61988158

約数列:

[1, 2, 7, 14, 19, 38, 133, 149, 266, 298, 1043, 1913, 2086, 2831, 3826, 5662, 13391, 19817, 26782, 36347, 39634, 72694, 254429, 285037, 508858, 570074, 1995259, 3990518, 5415703, 10831406, 37909921, 75819842]

約数ペア:

[(1, 75819842), (2, 37909921), (7, 10831406), (14, 5415703), (19, 3990518), (38, 1995259), (133, 570074), (149, 508858), (266, 285037), (298, 254429), (1043, 72694), (1913, 39634), (2086, 36347), (2831, 26782), (3826, 19817), (5662, 13391)]