33864080

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22279}}^1$

素因数の和:22311

約数の個数: 40

約数和(自身を含む): 82881600

約数和(自身を除く): 49017520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 22279, 44558, 89116, 111395, 178232, 222790, 356464, 423301, 445580, 846602, 891160, 1693204, 1782320, 2116505, 3386408, 4233010, 6772816, 8466020, 16932040, 33864080]

約数ペア:

[(1, 33864080), (2, 16932040), (4, 8466020), (5, 6772816), (8, 4233010), (10, 3386408), (16, 2116505), (19, 1782320), (20, 1693204), (38, 891160), (40, 846602), (76, 445580), (80, 423301), (95, 356464), (152, 222790), (190, 178232), (304, 111395), (380, 89116), (760, 44558), (1520, 22279)]