64292956

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{176629}}^1$

素因数の和:176653

約数の個数: 24

約数和(自身を含む): 138477920

約数和(自身を除く): 74184964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 176629, 353258, 706516, 1236403, 2296177, 2472806, 4592354, 4945612, 9184708, 16073239, 32146478, 64292956]

約数ペア:

[(1, 64292956), (2, 32146478), (4, 16073239), (7, 9184708), (13, 4945612), (14, 4592354), (26, 2472806), (28, 2296177), (52, 1236403), (91, 706516), (182, 353258), (364, 176629)]