67059704

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{1291}}^1$

素因数の和:1491

約数の個数: 32

約数和(自身を含む): 129613440

約数和(自身を除く): 62553736

約数列:

[1, 2, 4, 8, 43, 86, 151, 172, 302, 344, 604, 1208, 1291, 2582, 5164, 6493, 10328, 12986, 25972, 51944, 55513, 111026, 194941, 222052, 389882, 444104, 779764, 1559528, 8382463, 16764926, 33529852, 67059704]

約数ペア:

[(1, 67059704), (2, 33529852), (4, 16764926), (8, 8382463), (43, 1559528), (86, 779764), (151, 444104), (172, 389882), (302, 222052), (344, 194941), (604, 111026), (1208, 55513), (1291, 51944), (2582, 25972), (5164, 12986), (6493, 10328)]