41286868

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 85317120

約数和(自身を除く): 44030252

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 137, 188, 229, 274, 329, 458, 548, 658, 916, 959, 1316, 1603, 1918, 3206, 3836, 6412, 6439, 10763, 12878, 21526, 25756, 31373, 43052, 45073, 62746, 75341, 90146, 125492, 150682, 180292, 219611, 301364, 439222, 878444, 1474531, 2949062, 5898124, 10321717, 20643434, 41286868]

約数ペア:

[(1, 41286868), (2, 20643434), (4, 10321717), (7, 5898124), (14, 2949062), (28, 1474531), (47, 878444), (94, 439222), (137, 301364), (188, 219611), (229, 180292), (274, 150682), (329, 125492), (458, 90146), (548, 75341), (658, 62746), (916, 45073), (959, 43052), (1316, 31373), (1603, 25756), (1918, 21526), (3206, 12878), (3836, 10763), (6412, 6439)]