79330840

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{116663}}^1$

素因数の和:116691

約数の個数: 32

約数和(自身を含む): 188995680

約数和(自身を除く): 109664840

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 116663, 233326, 466652, 583315, 933304, 1166630, 1983271, 2333260, 3966542, 4666520, 7933084, 9916355, 15866168, 19832710, 39665420, 79330840]

約数ペア:

[(1, 79330840), (2, 39665420), (4, 19832710), (5, 15866168), (8, 9916355), (10, 7933084), (17, 4666520), (20, 3966542), (34, 2333260), (40, 1983271), (68, 1166630), (85, 933304), (136, 583315), (170, 466652), (340, 233326), (680, 116663)]