80317622

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2789}}^1$

素因数の和:2837

約数の個数: 48

約数和(自身を含む): 160302240

約数和(自身を除く): 79984618

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 121, 154, 187, 238, 242, 374, 847, 1309, 1694, 2057, 2618, 2789, 4114, 5578, 14399, 19523, 28798, 30679, 39046, 47413, 61358, 94826, 214753, 331891, 337469, 429506, 521543, 663782, 674938, 1043086, 2362283, 3650801, 4724566, 5736973, 7301602, 11473946, 40158811, 80317622]

約数ペア:

[(1, 80317622), (2, 40158811), (7, 11473946), (11, 7301602), (14, 5736973), (17, 4724566), (22, 3650801), (34, 2362283), (77, 1043086), (119, 674938), (121, 663782), (154, 521543), (187, 429506), (238, 337469), (242, 331891), (374, 214753), (847, 94826), (1309, 61358), (1694, 47413), (2057, 39046), (2618, 30679), (2789, 28798), (4114, 19523), (5578, 14399)]