86542610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1583}}^1$

素因数の和:1679

約数の個数: 64

約数和(自身を含む): 197074944

約数和(自身を除く): 110532334

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 71, 77, 110, 142, 154, 355, 385, 497, 710, 770, 781, 994, 1562, 1583, 2485, 3166, 3905, 4970, 5467, 7810, 7915, 10934, 11081, 15830, 17413, 22162, 27335, 34826, 54670, 55405, 87065, 110810, 112393, 121891, 174130, 224786, 243782, 561965, 609455, 786751, 1123930, 1218910, 1236323, 1573502, 2472646, 3933755, 6181615, 7867510, 8654261, 12363230, 17308522, 43271305, 86542610]

約数ペア:

[(1, 86542610), (2, 43271305), (5, 17308522), (7, 12363230), (10, 8654261), (11, 7867510), (14, 6181615), (22, 3933755), (35, 2472646), (55, 1573502), (70, 1236323), (71, 1218910), (77, 1123930), (110, 786751), (142, 609455), (154, 561965), (355, 243782), (385, 224786), (497, 174130), (710, 121891), (770, 112393), (781, 110810), (994, 87065), (1562, 55405), (1583, 54670), (2485, 34826), (3166, 27335), (3905, 22162), (4970, 17413), (5467, 15830), (7810, 11081), (7915, 10934)]