2556522036

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{75307}}^1$

素因数の和:75381

約数の個数: 72

約数和(自身を含む): 6907852224

約数和(自身を除く): 4351330188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 41, 46, 69, 82, 92, 123, 138, 164, 207, 246, 276, 369, 414, 492, 738, 828, 943, 1476, 1886, 2829, 3772, 5658, 8487, 11316, 16974, 33948, 75307, 150614, 225921, 301228, 451842, 677763, 903684, 1355526, 1732061, 2711052, 3087587, 3464122, 5196183, 6175174, 6928244, 9262761, 10392366, 12350348, 15588549, 18525522, 20784732, 27788283, 31177098, 37051044, 55576566, 62354196, 71014501, 111153132, 142029002, 213043503, 284058004, 426087006, 639130509, 852174012, 1278261018, 2556522036]

約数ペア:

[(1, 2556522036), (2, 1278261018), (3, 852174012), (4, 639130509), (6, 426087006), (9, 284058004), (12, 213043503), (18, 142029002), (23, 111153132), (36, 71014501), (41, 62354196), (46, 55576566), (69, 37051044), (82, 31177098), (92, 27788283), (123, 20784732), (138, 18525522), (164, 15588549), (207, 12350348), (246, 10392366), (276, 9262761), (369, 6928244), (414, 6175174), (492, 5196183), (738, 3464122), (828, 3087587), (943, 2711052), (1476, 1732061), (1886, 1355526), (2829, 903684), (3772, 677763), (5658, 451842), (8487, 301228), (11316, 225921), (16974, 150614), (33948, 75307)]