13466628

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:446

約数の個数: 96

約数和(自身を含む): 40857600

約数和(自身を除く): 27390972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 54, 63, 84, 94, 108, 126, 141, 188, 189, 252, 282, 329, 378, 379, 423, 564, 658, 756, 758, 846, 987, 1137, 1269, 1316, 1516, 1692, 1974, 2274, 2538, 2653, 2961, 3411, 3948, 4548, 5076, 5306, 5922, 6822, 7959, 8883, 10233, 10612, 11844, 13644, 15918, 17766, 17813, 20466, 23877, 31836, 35532, 35626, 40932, 47754, 53439, 71252, 71631, 95508, 106878, 124691, 143262, 160317, 213756, 249382, 286524, 320634, 374073, 480951, 498764, 641268, 748146, 961902, 1122219, 1496292, 1923804, 2244438, 3366657, 4488876, 6733314, 13466628]

約数ペア:

[(1, 13466628), (2, 6733314), (3, 4488876), (4, 3366657), (6, 2244438), (7, 1923804), (9, 1496292), (12, 1122219), (14, 961902), (18, 748146), (21, 641268), (27, 498764), (28, 480951), (36, 374073), (42, 320634), (47, 286524), (54, 249382), (63, 213756), (84, 160317), (94, 143262), (108, 124691), (126, 106878), (141, 95508), (188, 71631), (189, 71252), (252, 53439), (282, 47754), (329, 40932), (378, 35626), (379, 35532), (423, 31836), (564, 23877), (658, 20466), (756, 17813), (758, 17766), (846, 15918), (987, 13644), (1137, 11844), (1269, 10612), (1316, 10233), (1516, 8883), (1692, 7959), (1974, 6822), (2274, 5922), (2538, 5306), (2653, 5076), (2961, 4548), (3411, 3948)]