70476260

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{13003}}^1$

素因数の和:13283

約数の個数: 24

約数和(自身を含む): 148557696

約数和(自身を除く): 78081436

約数列:

[1, 2, 4, 5, 10, 20, 271, 542, 1084, 1355, 2710, 5420, 13003, 26006, 52012, 65015, 130030, 260060, 3523813, 7047626, 14095252, 17619065, 35238130, 70476260]

約数ペア:

[(1, 70476260), (2, 35238130), (4, 17619065), (5, 14095252), (10, 7047626), (20, 3523813), (271, 260060), (542, 130030), (1084, 65015), (1355, 52012), (2710, 26006), (5420, 13003)]