806970312

素因数分解:

$2^3\times 3^2\times {\mathrm{197}}^1\times {\mathrm{56893}}^1$

素因数の和:57102

約数の個数: 48

約数和(自身を含む): 2196677340

約数和(自身を除く): 1389707028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 3546, 4728, 7092, 14184, 56893, 113786, 170679, 227572, 341358, 455144, 512037, 682716, 1024074, 1365432, 2048148, 4096296, 11207921, 22415842, 33623763, 44831684, 67247526, 89663368, 100871289, 134495052, 201742578, 268990104, 403485156, 806970312]

約数ペア:

[(1, 806970312), (2, 403485156), (3, 268990104), (4, 201742578), (6, 134495052), (8, 100871289), (9, 89663368), (12, 67247526), (18, 44831684), (24, 33623763), (36, 22415842), (72, 11207921), (197, 4096296), (394, 2048148), (591, 1365432), (788, 1024074), (1182, 682716), (1576, 512037), (1773, 455144), (2364, 341358), (3546, 227572), (4728, 170679), (7092, 113786), (14184, 56893)]