78470147152

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{1901}}^1\times {\mathrm{12227}}^1$

素因数の和:14347

約数の個数: 40

約数和(自身を含む): 152849315232

約数和(自身を除く): 74379168080

約数列:

[1, 2, 4, 8, 16, 211, 422, 844, 1688, 1901, 3376, 3802, 7604, 12227, 15208, 24454, 30416, 48908, 97816, 195632, 401111, 802222, 1604444, 2579897, 3208888, 5159794, 6417776, 10319588, 20639176, 23243527, 41278352, 46487054, 92974108, 185948216, 371896432, 4904384197, 9808768394, 19617536788, 39235073576, 78470147152]

約数ペア:

[(1, 78470147152), (2, 39235073576), (4, 19617536788), (8, 9808768394), (16, 4904384197), (211, 371896432), (422, 185948216), (844, 92974108), (1688, 46487054), (1901, 41278352), (3376, 23243527), (3802, 20639176), (7604, 10319588), (12227, 6417776), (15208, 5159794), (24454, 3208888), (30416, 2579897), (48908, 1604444), (97816, 802222), (195632, 401111)]