679705176

素因数分解:

$2^3\times 3^1\times {\mathrm{1361}}^1\times {\mathrm{20809}}^1$

素因数の和:22179

約数の個数: 32

約数和(自身を含む): 1700593200

約数和(自身を除く): 1020888024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1361, 2722, 4083, 5444, 8166, 10888, 16332, 20809, 32664, 41618, 62427, 83236, 124854, 166472, 249708, 499416, 28321049, 56642098, 84963147, 113284196, 169926294, 226568392, 339852588, 679705176]

約数ペア:

[(1, 679705176), (2, 339852588), (3, 226568392), (4, 169926294), (6, 113284196), (8, 84963147), (12, 56642098), (24, 28321049), (1361, 499416), (2722, 249708), (4083, 166472), (5444, 124854), (8166, 83236), (10888, 62427), (16332, 41618), (20809, 32664)]