77711970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{370057}}^1$

素因数の和:370074

約数の個数: 32

約数和(自身を含む): 213153408

約数和(自身を除く): 135441438

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 370057, 740114, 1110171, 1850285, 2220342, 2590399, 3700570, 5180798, 5550855, 7771197, 11101710, 12951995, 15542394, 25903990, 38855985, 77711970]

約数ペア:

[(1, 77711970), (2, 38855985), (3, 25903990), (5, 15542394), (6, 12951995), (7, 11101710), (10, 7771197), (14, 5550855), (15, 5180798), (21, 3700570), (30, 2590399), (35, 2220342), (42, 1850285), (70, 1110171), (105, 740114), (210, 370057)]