80974322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{751}}^1$

素因数の和:819

約数の個数: 48

約数和(自身を含む): 148625280

約数和(自身を除く): 67650958

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 143, 169, 286, 319, 338, 377, 638, 751, 754, 1502, 1859, 3718, 4147, 4901, 8261, 8294, 9763, 9802, 16522, 19526, 21779, 43558, 53911, 107393, 107822, 126919, 214786, 239569, 253838, 283127, 479138, 566254, 1396109, 2792218, 3114397, 3680651, 6228794, 7361302, 40487161, 80974322]

約数ペア:

[(1, 80974322), (2, 40487161), (11, 7361302), (13, 6228794), (22, 3680651), (26, 3114397), (29, 2792218), (58, 1396109), (143, 566254), (169, 479138), (286, 283127), (319, 253838), (338, 239569), (377, 214786), (638, 126919), (751, 107822), (754, 107393), (1502, 53911), (1859, 43558), (3718, 21779), (4147, 19526), (4901, 16522), (8261, 9802), (8294, 9763)]