78829528

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{6763}}^1$

素因数の和:6847

約数の個数: 32

約数和(自身を含む): 155842560

約数和(自身を除く): 77013032

約数列:

[1, 2, 4, 8, 31, 47, 62, 94, 124, 188, 248, 376, 1457, 2914, 5828, 6763, 11656, 13526, 27052, 54104, 209653, 317861, 419306, 635722, 838612, 1271444, 1677224, 2542888, 9853691, 19707382, 39414764, 78829528]

約数ペア:

[(1, 78829528), (2, 39414764), (4, 19707382), (8, 9853691), (31, 2542888), (47, 1677224), (62, 1271444), (94, 838612), (124, 635722), (188, 419306), (248, 317861), (376, 209653), (1457, 54104), (2914, 27052), (5828, 13526), (6763, 11656)]