79664792

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{2311}}^1$

素因数の和:2487

約数の個数: 32

約数和(自身を含む): 155366400

約数和(自身を除く): 75701608

約数列:

[1, 2, 4, 8, 31, 62, 124, 139, 248, 278, 556, 1112, 2311, 4309, 4622, 8618, 9244, 17236, 18488, 34472, 71641, 143282, 286564, 321229, 573128, 642458, 1284916, 2569832, 9958099, 19916198, 39832396, 79664792]

約数ペア:

[(1, 79664792), (2, 39832396), (4, 19916198), (8, 9958099), (31, 2569832), (62, 1284916), (124, 642458), (139, 573128), (248, 321229), (278, 286564), (556, 143282), (1112, 71641), (2311, 34472), (4309, 18488), (4622, 17236), (8618, 9244)]