76343320

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{36011}}^1$

素因数の和:36075

約数の個数: 32

約数和(自身を含む): 175018320

約数和(自身を除く): 98675000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 36011, 72022, 144044, 180055, 288088, 360110, 720220, 1440440, 1908583, 3817166, 7634332, 9542915, 15268664, 19085830, 38171660, 76343320]

約数ペア:

[(1, 76343320), (2, 38171660), (4, 19085830), (5, 15268664), (8, 9542915), (10, 7634332), (20, 3817166), (40, 1908583), (53, 1440440), (106, 720220), (212, 360110), (265, 288088), (424, 180055), (530, 144044), (1060, 72022), (2120, 36011)]