76333040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{136309}}^1$

素因数の和:136329

約数の個数: 40

約数和(自身を含む): 202829280

約数和(自身を除く): 126496240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 136309, 272618, 545236, 681545, 954163, 1090472, 1363090, 1908326, 2180944, 2726180, 3816652, 4770815, 5452360, 7633304, 9541630, 10904720, 15266608, 19083260, 38166520, 76333040]

約数ペア:

[(1, 76333040), (2, 38166520), (4, 19083260), (5, 15266608), (7, 10904720), (8, 9541630), (10, 7633304), (14, 5452360), (16, 4770815), (20, 3816652), (28, 2726180), (35, 2180944), (40, 1908326), (56, 1363090), (70, 1090472), (80, 954163), (112, 681545), (140, 545236), (280, 272618), (560, 136309)]