70757368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1$

素因数の和:556

約数の個数: 64

約数和(自身を含む): 154224000

約数和(自身を除く): 83466632

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 101, 152, 202, 209, 404, 418, 419, 808, 836, 838, 1111, 1672, 1676, 1919, 2222, 3352, 3838, 4444, 4609, 7676, 7961, 8888, 9218, 15352, 15922, 18436, 21109, 31844, 36872, 42218, 42319, 63688, 84436, 84638, 87571, 168872, 169276, 175142, 338552, 350284, 465509, 700568, 804061, 931018, 1608122, 1862036, 3216244, 3724072, 6432488, 8844671, 17689342, 35378684, 70757368]

約数ペア:

[(1, 70757368), (2, 35378684), (4, 17689342), (8, 8844671), (11, 6432488), (19, 3724072), (22, 3216244), (38, 1862036), (44, 1608122), (76, 931018), (88, 804061), (101, 700568), (152, 465509), (202, 350284), (209, 338552), (404, 175142), (418, 169276), (419, 168872), (808, 87571), (836, 84638), (838, 84436), (1111, 63688), (1672, 42319), (1676, 42218), (1919, 36872), (2222, 31844), (3352, 21109), (3838, 18436), (4444, 15922), (4609, 15352), (7676, 9218), (7961, 8888)]