66136668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{1201}}^1$

素因数の和:1574

約数の個数: 48

約数和(自身を含む): 166799136

約数和(自身を除く): 100662468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 353, 706, 1059, 1201, 1412, 2118, 2402, 3603, 4236, 4589, 4804, 7206, 9178, 13767, 14412, 15613, 18356, 27534, 31226, 46839, 55068, 62452, 93678, 187356, 423953, 847906, 1271859, 1695812, 2543718, 5087436, 5511389, 11022778, 16534167, 22045556, 33068334, 66136668]

約数ペア:

[(1, 66136668), (2, 33068334), (3, 22045556), (4, 16534167), (6, 11022778), (12, 5511389), (13, 5087436), (26, 2543718), (39, 1695812), (52, 1271859), (78, 847906), (156, 423953), (353, 187356), (706, 93678), (1059, 62452), (1201, 55068), (1412, 46839), (2118, 31226), (2402, 27534), (3603, 18356), (4236, 15613), (4589, 14412), (4804, 13767), (7206, 9178)]