80384634

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{2243}}^1$

素因数の和:2443

約数の個数: 48

約数和(自身を含む): 191134944

約数和(自身を除く): 110750310

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 181, 198, 362, 543, 1086, 1629, 1991, 2243, 3258, 3982, 4486, 5973, 6729, 11946, 13458, 17919, 20187, 24673, 35838, 40374, 49346, 74019, 148038, 222057, 405983, 444114, 811966, 1217949, 2435898, 3653847, 4465813, 7307694, 8931626, 13397439, 26794878, 40192317, 80384634]

約数ペア:

[(1, 80384634), (2, 40192317), (3, 26794878), (6, 13397439), (9, 8931626), (11, 7307694), (18, 4465813), (22, 3653847), (33, 2435898), (66, 1217949), (99, 811966), (181, 444114), (198, 405983), (362, 222057), (543, 148038), (1086, 74019), (1629, 49346), (1991, 40374), (2243, 35838), (3258, 24673), (3982, 20187), (4486, 17919), (5973, 13458), (6729, 11946)]