70046977

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:206

約数の個数: 64

約数和(自身を含む): 103219200

約数和(自身を除く): 33172223

約数列:

[1, 7, 11, 13, 19, 29, 77, 91, 127, 133, 143, 203, 209, 247, 319, 377, 551, 889, 1001, 1397, 1463, 1651, 1729, 2233, 2413, 2639, 2717, 3683, 3857, 4147, 6061, 7163, 9779, 11557, 16891, 18161, 19019, 25781, 26543, 29029, 31369, 40513, 42427, 47879, 50141, 69977, 78793, 127127, 185801, 219583, 283591, 335153, 345059, 489839, 526669, 551551, 769747, 909701, 2415413, 3686683, 5388229, 6367907, 10006711, 70046977]

約数ペア:

[(1, 70046977), (7, 10006711), (11, 6367907), (13, 5388229), (19, 3686683), (29, 2415413), (77, 909701), (91, 769747), (127, 551551), (133, 526669), (143, 489839), (203, 345059), (209, 335153), (247, 283591), (319, 219583), (377, 185801), (551, 127127), (889, 78793), (1001, 69977), (1397, 50141), (1463, 47879), (1651, 42427), (1729, 40513), (2233, 31369), (2413, 29029), (2639, 26543), (2717, 25781), (3683, 19019), (3857, 18161), (4147, 16891), (6061, 11557), (7163, 9779)]