69714160

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{18541}}^1$

素因数の和:18601

約数の個数: 40

約数和(自身を含む): 165542976

約数和(自身を除く): 95828816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 18541, 37082, 74164, 92705, 148328, 185410, 296656, 370820, 741640, 871427, 1483280, 1742854, 3485708, 4357135, 6971416, 8714270, 13942832, 17428540, 34857080, 69714160]

約数ペア:

[(1, 69714160), (2, 34857080), (4, 17428540), (5, 13942832), (8, 8714270), (10, 6971416), (16, 4357135), (20, 3485708), (40, 1742854), (47, 1483280), (80, 871427), (94, 741640), (188, 370820), (235, 296656), (376, 185410), (470, 148328), (752, 92705), (940, 74164), (1880, 37082), (3760, 18541)]