82290664

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{877}}^1$

素因数の和:1237

約数の個数: 32

約数和(自身を含む): 159146280

約数和(自身を除く): 76855616

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 317, 634, 877, 1268, 1754, 2536, 3508, 7016, 11729, 23458, 32449, 46916, 64898, 93832, 129796, 259592, 278009, 556018, 1112036, 2224072, 10286333, 20572666, 41145332, 82290664]

約数ペア:

[(1, 82290664), (2, 41145332), (4, 20572666), (8, 10286333), (37, 2224072), (74, 1112036), (148, 556018), (296, 278009), (317, 259592), (634, 129796), (877, 93832), (1268, 64898), (1754, 46916), (2536, 32449), (3508, 23458), (7016, 11729)]