7269678

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{661}}^1$

素因数の和:729

約数の個数: 48

約数和(自身を含む): 17349696

約数和(自身を除く): 10080018

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 234, 282, 423, 611, 661, 846, 1222, 1322, 1833, 1983, 3666, 3966, 5499, 5949, 8593, 10998, 11898, 17186, 25779, 31067, 51558, 62134, 77337, 93201, 154674, 186402, 279603, 403871, 559206, 807742, 1211613, 2423226, 3634839, 7269678]

約数ペア:

[(1, 7269678), (2, 3634839), (3, 2423226), (6, 1211613), (9, 807742), (13, 559206), (18, 403871), (26, 279603), (39, 186402), (47, 154674), (78, 93201), (94, 77337), (117, 62134), (141, 51558), (234, 31067), (282, 25779), (423, 17186), (611, 11898), (661, 10998), (846, 8593), (1222, 5949), (1322, 5499), (1833, 3966), (1983, 3666)]