68816124

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{11311}}^1$

素因数の和:11347

約数の個数: 54

約数和(自身を含む): 188378736

約数和(自身を除く): 119562612

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 11311, 22622, 33933, 45244, 67866, 101799, 135732, 147043, 203598, 294086, 407196, 441129, 588172, 882258, 1323387, 1764516, 1911559, 2646774, 3823118, 5293548, 5734677, 7646236, 11469354, 17204031, 22938708, 34408062, 68816124]

約数ペア:

[(1, 68816124), (2, 34408062), (3, 22938708), (4, 17204031), (6, 11469354), (9, 7646236), (12, 5734677), (13, 5293548), (18, 3823118), (26, 2646774), (36, 1911559), (39, 1764516), (52, 1323387), (78, 882258), (117, 588172), (156, 441129), (169, 407196), (234, 294086), (338, 203598), (468, 147043), (507, 135732), (676, 101799), (1014, 67866), (1521, 45244), (2028, 33933), (3042, 22622), (6084, 11311)]