7756398

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:183

約数の個数: 80

約数和(自身を含む): 19514880

約数和(自身を除く): 11758482

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 29, 39, 54, 58, 78, 81, 87, 117, 127, 162, 174, 234, 254, 261, 351, 377, 381, 522, 702, 754, 762, 783, 1053, 1131, 1143, 1566, 1651, 2106, 2262, 2286, 2349, 3302, 3393, 3429, 3683, 4698, 4953, 6786, 6858, 7366, 9906, 10179, 10287, 11049, 14859, 20358, 20574, 22098, 29718, 30537, 33147, 44577, 47879, 61074, 66294, 89154, 95758, 99441, 133731, 143637, 198882, 267462, 287274, 298323, 430911, 596646, 861822, 1292733, 2585466, 3878199, 7756398]

約数ペア:

[(1, 7756398), (2, 3878199), (3, 2585466), (6, 1292733), (9, 861822), (13, 596646), (18, 430911), (26, 298323), (27, 287274), (29, 267462), (39, 198882), (54, 143637), (58, 133731), (78, 99441), (81, 95758), (87, 89154), (117, 66294), (127, 61074), (162, 47879), (174, 44577), (234, 33147), (254, 30537), (261, 29718), (351, 22098), (377, 20574), (381, 20358), (522, 14859), (702, 11049), (754, 10287), (762, 10179), (783, 9906), (1053, 7366), (1131, 6858), (1143, 6786), (1566, 4953), (1651, 4698), (2106, 3683), (2262, 3429), (2286, 3393), (2349, 3302)]