7766568

素因数分解:

$2^3\times 3^2\times {\mathrm{269}}^1\times {\mathrm{401}}^1$

素因数の和:682

約数の個数: 48

約数和(自身を含む): 21165300

約数和(自身を除く): 13398732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 269, 401, 538, 802, 807, 1076, 1203, 1604, 1614, 2152, 2406, 2421, 3208, 3228, 3609, 4812, 4842, 6456, 7218, 9624, 9684, 14436, 19368, 28872, 107869, 215738, 323607, 431476, 647214, 862952, 970821, 1294428, 1941642, 2588856, 3883284, 7766568]

約数ペア:

[(1, 7766568), (2, 3883284), (3, 2588856), (4, 1941642), (6, 1294428), (8, 970821), (9, 862952), (12, 647214), (18, 431476), (24, 323607), (36, 215738), (72, 107869), (269, 28872), (401, 19368), (538, 14436), (802, 9684), (807, 9624), (1076, 7218), (1203, 6456), (1604, 4842), (1614, 4812), (2152, 3609), (2406, 3228), (2421, 3208)]