33804040

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{2341}}^1$

素因数の和:2390

約数の個数: 48

約数和(自身を含む): 80307180

約数和(自身を除く): 46503140

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 361, 380, 722, 760, 1444, 1805, 2341, 2888, 3610, 4682, 7220, 9364, 11705, 14440, 18728, 23410, 44479, 46820, 88958, 93640, 177916, 222395, 355832, 444790, 845101, 889580, 1690202, 1779160, 3380404, 4225505, 6760808, 8451010, 16902020, 33804040]

約数ペア:

[(1, 33804040), (2, 16902020), (4, 8451010), (5, 6760808), (8, 4225505), (10, 3380404), (19, 1779160), (20, 1690202), (38, 889580), (40, 845101), (76, 444790), (95, 355832), (152, 222395), (190, 177916), (361, 93640), (380, 88958), (722, 46820), (760, 44479), (1444, 23410), (1805, 18728), (2341, 14440), (2888, 11705), (3610, 9364), (4682, 7220)]