33087740

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1777}}^1$

素因数の和:1819

約数の個数: 72

約数和(自身を含む): 85130640

約数和(自身を除く): 52042900

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 70, 76, 95, 98, 133, 140, 190, 196, 245, 266, 380, 490, 532, 665, 931, 980, 1330, 1777, 1862, 2660, 3554, 3724, 4655, 7108, 8885, 9310, 12439, 17770, 18620, 24878, 33763, 35540, 49756, 62195, 67526, 87073, 124390, 135052, 168815, 174146, 236341, 248780, 337630, 348292, 435365, 472682, 675260, 870730, 945364, 1181705, 1654387, 1741460, 2363410, 3308774, 4726820, 6617548, 8271935, 16543870, 33087740]

約数ペア:

[(1, 33087740), (2, 16543870), (4, 8271935), (5, 6617548), (7, 4726820), (10, 3308774), (14, 2363410), (19, 1741460), (20, 1654387), (28, 1181705), (35, 945364), (38, 870730), (49, 675260), (70, 472682), (76, 435365), (95, 348292), (98, 337630), (133, 248780), (140, 236341), (190, 174146), (196, 168815), (245, 135052), (266, 124390), (380, 87073), (490, 67526), (532, 62195), (665, 49756), (931, 35540), (980, 33763), (1330, 24878), (1777, 18620), (1862, 17770), (2660, 12439), (3554, 9310), (3724, 8885), (4655, 7108)]