67817464

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59281}}^1$

素因数の和:59311

約数の個数: 32

約数和(自身を含む): 149390640

約数和(自身を除く): 81573176

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 59281, 118562, 237124, 474248, 652091, 770653, 1304182, 1541306, 2608364, 3082612, 5216728, 6165224, 8477183, 16954366, 33908732, 67817464]

約数ペア:

[(1, 67817464), (2, 33908732), (4, 16954366), (8, 8477183), (11, 6165224), (13, 5216728), (22, 3082612), (26, 2608364), (44, 1541306), (52, 1304182), (88, 770653), (104, 652091), (143, 474248), (286, 237124), (572, 118562), (1144, 59281)]