80894874

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{2161}}^1$

素因数の和:2550

約数の個数: 32

約数和(自身を含む): 171853056

約数和(自身を除く): 90958182

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 367, 734, 1101, 2161, 2202, 4322, 6239, 6483, 12478, 12966, 18717, 36737, 37434, 73474, 110211, 220422, 793087, 1586174, 2379261, 4758522, 13482479, 26964958, 40447437, 80894874]

約数ペア:

[(1, 80894874), (2, 40447437), (3, 26964958), (6, 13482479), (17, 4758522), (34, 2379261), (51, 1586174), (102, 793087), (367, 220422), (734, 110211), (1101, 73474), (2161, 37434), (2202, 36737), (4322, 18717), (6239, 12966), (6483, 12478)]