80108532

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{45413}}^1$

素因数の和:45437

約数の個数: 54

約数和(自身を含む): 235562418

約数和(自身を除く): 155453886

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 45413, 90826, 136239, 181652, 272478, 317891, 408717, 544956, 635782, 817434, 953673, 1271564, 1634868, 1907346, 2225237, 2861019, 3814692, 4450474, 5722038, 6675711, 8900948, 11444076, 13351422, 20027133, 26702844, 40054266, 80108532]

約数ペア:

[(1, 80108532), (2, 40054266), (3, 26702844), (4, 20027133), (6, 13351422), (7, 11444076), (9, 8900948), (12, 6675711), (14, 5722038), (18, 4450474), (21, 3814692), (28, 2861019), (36, 2225237), (42, 1907346), (49, 1634868), (63, 1271564), (84, 953673), (98, 817434), (126, 635782), (147, 544956), (196, 408717), (252, 317891), (294, 272478), (441, 181652), (588, 136239), (882, 90826), (1764, 45413)]