8255417562

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{2039}}^1\times {\mathrm{10711}}^1$

素因数の和:12768

約数の個数: 64

約数和(自身を含む): 20978380800

約数和(自身を除く): 12722963238

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 2039, 4078, 6117, 10711, 12234, 14273, 18351, 21422, 28546, 32133, 36702, 42819, 55053, 64266, 74977, 85638, 96399, 110106, 128457, 149954, 192798, 224931, 256914, 289197, 385371, 449862, 578394, 674793, 770742, 1349586, 2024379, 4048758, 21839729, 43679458, 65519187, 131038374, 152878103, 196557561, 305756206, 393115122, 458634309, 589672683, 917268618, 1179345366, 1375902927, 2751805854, 4127708781, 8255417562]

約数ペア:

[(1, 8255417562), (2, 4127708781), (3, 2751805854), (6, 1375902927), (7, 1179345366), (9, 917268618), (14, 589672683), (18, 458634309), (21, 393115122), (27, 305756206), (42, 196557561), (54, 152878103), (63, 131038374), (126, 65519187), (189, 43679458), (378, 21839729), (2039, 4048758), (4078, 2024379), (6117, 1349586), (10711, 770742), (12234, 674793), (14273, 578394), (18351, 449862), (21422, 385371), (28546, 289197), (32133, 256914), (36702, 224931), (42819, 192798), (55053, 149954), (64266, 128457), (74977, 110106), (85638, 96399)]