80823043854

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{4003}}^1\times {\mathrm{160243}}^1$

素因数の和:164261

約数の個数: 48

約数和(自身を含む): 200184496512

約数和(自身を除く): 119361452658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 4003, 8006, 12009, 24018, 28021, 36027, 56042, 72054, 84063, 160243, 168126, 252189, 320486, 480729, 504378, 961458, 1121701, 1442187, 2243402, 2884374, 3365103, 6730206, 10095309, 20190618, 641452729, 1282905458, 1924358187, 3848716374, 4490169103, 5773074561, 8980338206, 11546149122, 13470507309, 26941014618, 40411521927, 80823043854]

約数ペア:

[(1, 80823043854), (2, 40411521927), (3, 26941014618), (6, 13470507309), (7, 11546149122), (9, 8980338206), (14, 5773074561), (18, 4490169103), (21, 3848716374), (42, 1924358187), (63, 1282905458), (126, 641452729), (4003, 20190618), (8006, 10095309), (12009, 6730206), (24018, 3365103), (28021, 2884374), (36027, 2243402), (56042, 1442187), (72054, 1121701), (84063, 961458), (160243, 504378), (168126, 480729), (252189, 320486)]