73088240

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{22283}}^1$

素因数の和:22337

約数の個数: 40

約数和(自身を含む): 174082608

約数和(自身を除く): 100994368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 22283, 44566, 89132, 111415, 178264, 222830, 356528, 445660, 891320, 913603, 1782640, 1827206, 3654412, 4568015, 7308824, 9136030, 14617648, 18272060, 36544120, 73088240]

約数ペア:

[(1, 73088240), (2, 36544120), (4, 18272060), (5, 14617648), (8, 9136030), (10, 7308824), (16, 4568015), (20, 3654412), (40, 1827206), (41, 1782640), (80, 913603), (82, 891320), (164, 445660), (205, 356528), (328, 222830), (410, 178264), (656, 111415), (820, 89132), (1640, 44566), (3280, 22283)]