42767130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{203653}}^1$

素因数の和:203670

約数の個数: 32

約数和(自身を含む): 117304704

約数和(自身を除く): 74537574

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 203653, 407306, 610959, 1018265, 1221918, 1425571, 2036530, 2851142, 3054795, 4276713, 6109590, 7127855, 8553426, 14255710, 21383565, 42767130]

約数ペア:

[(1, 42767130), (2, 21383565), (3, 14255710), (5, 8553426), (6, 7127855), (7, 6109590), (10, 4276713), (14, 3054795), (15, 2851142), (21, 2036530), (30, 1425571), (35, 1221918), (42, 1018265), (70, 610959), (105, 407306), (210, 203653)]