67994486

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{9181}}^1$

素因数の和:9236

約数の個数: 24

約数和(自身を含む): 121863504

約数和(自身を除く): 53869018

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 529, 1058, 3703, 7406, 9181, 18362, 64267, 128534, 211163, 422326, 1478141, 2956282, 4856749, 9713498, 33997243, 67994486]

約数ペア:

[(1, 67994486), (2, 33997243), (7, 9713498), (14, 4856749), (23, 2956282), (46, 1478141), (161, 422326), (322, 211163), (529, 128534), (1058, 64267), (3703, 18362), (7406, 9181)]