73786706

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1\times {\mathrm{359}}^1$

素因数の和:698

約数の個数: 32

約数和(自身を含む): 129703680

約数和(自身を除く): 55916974

約数列:

[1, 2, 7, 14, 53, 106, 277, 359, 371, 554, 718, 742, 1939, 2513, 3878, 5026, 14681, 19027, 29362, 38054, 99443, 102767, 133189, 198886, 205534, 266378, 696101, 1392202, 5270479, 10540958, 36893353, 73786706]

約数ペア:

[(1, 73786706), (2, 36893353), (7, 10540958), (14, 5270479), (53, 1392202), (106, 696101), (277, 266378), (359, 205534), (371, 198886), (554, 133189), (718, 102767), (742, 99443), (1939, 38054), (2513, 29362), (3878, 19027), (5026, 14681)]