91990842

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:415

約数の個数: 64

約数和(自身を含む): 203886720

約数和(自身を除く): 111895878

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 137, 174, 227, 274, 411, 454, 493, 681, 822, 986, 1362, 1479, 2329, 2958, 3859, 3973, 4658, 6583, 6987, 7718, 7946, 11577, 11919, 13166, 13974, 19749, 23154, 23838, 31099, 39498, 62198, 67541, 93297, 111911, 135082, 186594, 202623, 223822, 335733, 405246, 528683, 671466, 901871, 1057366, 1586049, 1803742, 2705613, 3172098, 5411226, 15331807, 30663614, 45995421, 91990842]

約数ペア:

[(1, 91990842), (2, 45995421), (3, 30663614), (6, 15331807), (17, 5411226), (29, 3172098), (34, 2705613), (51, 1803742), (58, 1586049), (87, 1057366), (102, 901871), (137, 671466), (174, 528683), (227, 405246), (274, 335733), (411, 223822), (454, 202623), (493, 186594), (681, 135082), (822, 111911), (986, 93297), (1362, 67541), (1479, 62198), (2329, 39498), (2958, 31099), (3859, 23838), (3973, 23154), (4658, 19749), (6583, 13974), (6987, 13166), (7718, 11919), (7946, 11577)]