73259228

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{33119}}^1$

素因数の和:33209

約数の個数: 24

約数和(自身を含む): 148377600

約数和(自身を除く): 75118372

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 33119, 66238, 132476, 231833, 463666, 927332, 2616401, 5232802, 10465604, 18314807, 36629614, 73259228]

約数ペア:

[(1, 73259228), (2, 36629614), (4, 18314807), (7, 10465604), (14, 5232802), (28, 2616401), (79, 927332), (158, 463666), (316, 231833), (553, 132476), (1106, 66238), (2212, 33119)]