80176908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{3011}}^1$

素因数の和:3342

約数の個数: 48

約数和(自身を含む): 214550784

約数和(自身を除く): 134373876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 317, 634, 951, 1268, 1902, 2219, 3011, 3804, 4438, 6022, 6657, 8876, 9033, 12044, 13314, 18066, 21077, 26628, 36132, 42154, 63231, 84308, 126462, 252924, 954487, 1908974, 2863461, 3817948, 5726922, 6681409, 11453844, 13362818, 20044227, 26725636, 40088454, 80176908]

約数ペア:

[(1, 80176908), (2, 40088454), (3, 26725636), (4, 20044227), (6, 13362818), (7, 11453844), (12, 6681409), (14, 5726922), (21, 3817948), (28, 2863461), (42, 1908974), (84, 954487), (317, 252924), (634, 126462), (951, 84308), (1268, 63231), (1902, 42154), (2219, 36132), (3011, 26628), (3804, 21077), (4438, 18066), (6022, 13314), (6657, 12044), (8876, 9033)]