70264216

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{2503}}^1$

素因数の和:2560

約数の個数: 48

約数和(自身を含む): 149864400

約数和(自身を除く): 79600184

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 121, 232, 242, 319, 484, 638, 968, 1276, 2503, 2552, 3509, 5006, 7018, 10012, 14036, 20024, 27533, 28072, 55066, 72587, 110132, 145174, 220264, 290348, 302863, 580696, 605726, 798457, 1211452, 1596914, 2422904, 3193828, 6387656, 8783027, 17566054, 35132108, 70264216]

約数ペア:

[(1, 70264216), (2, 35132108), (4, 17566054), (8, 8783027), (11, 6387656), (22, 3193828), (29, 2422904), (44, 1596914), (58, 1211452), (88, 798457), (116, 605726), (121, 580696), (232, 302863), (242, 290348), (319, 220264), (484, 145174), (638, 110132), (968, 72587), (1276, 55066), (2503, 28072), (2552, 27533), (3509, 20024), (5006, 14036), (7018, 10012)]