70522672

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:602

約数の個数: 60

約数和(自身を含む): 152551000

約数和(自身を除く): 82028328

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 73, 88, 121, 146, 176, 242, 292, 484, 499, 584, 803, 968, 998, 1168, 1606, 1936, 1996, 3212, 3992, 5489, 6424, 7984, 8833, 10978, 12848, 17666, 21956, 35332, 36427, 43912, 60379, 70664, 72854, 87824, 120758, 141328, 145708, 241516, 291416, 400697, 483032, 582832, 801394, 966064, 1602788, 3205576, 4407667, 6411152, 8815334, 17630668, 35261336, 70522672]

約数ペア:

[(1, 70522672), (2, 35261336), (4, 17630668), (8, 8815334), (11, 6411152), (16, 4407667), (22, 3205576), (44, 1602788), (73, 966064), (88, 801394), (121, 582832), (146, 483032), (176, 400697), (242, 291416), (292, 241516), (484, 145708), (499, 141328), (584, 120758), (803, 87824), (968, 72854), (998, 70664), (1168, 60379), (1606, 43912), (1936, 36427), (1996, 35332), (3212, 21956), (3992, 17666), (5489, 12848), (6424, 10978), (7984, 8833)]