67045408

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{25243}}^1$

素因数の和:25336

約数の個数: 24

約数和(自身を含む): 133591248

約数和(自身を除く): 66545840

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 25243, 50486, 100972, 201944, 403888, 807776, 2095169, 4190338, 8380676, 16761352, 33522704, 67045408]

約数ペア:

[(1, 67045408), (2, 33522704), (4, 16761352), (8, 8380676), (16, 4190338), (32, 2095169), (83, 807776), (166, 403888), (332, 201944), (664, 100972), (1328, 50486), (2656, 25243)]