68019490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{88337}}^1$

素因数の和:88362

約数の個数: 32

約数和(自身を含む): 152648064

約数和(自身を除く): 84628574

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 88337, 176674, 441685, 618359, 883370, 971707, 1236718, 1943414, 3091795, 4858535, 6183590, 6801949, 9717070, 13603898, 34009745, 68019490]

約数ペア:

[(1, 68019490), (2, 34009745), (5, 13603898), (7, 9717070), (10, 6801949), (11, 6183590), (14, 4858535), (22, 3091795), (35, 1943414), (55, 1236718), (70, 971707), (77, 883370), (110, 618359), (154, 441685), (385, 176674), (770, 88337)]