61842018

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{210347}}^1$

素因数の和:210366

約数の個数: 24

約数和(自身を含む): 143878032

約数和(自身を除く): 82036014

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 210347, 420694, 631041, 1262082, 1472429, 2944858, 4417287, 8834574, 10307003, 20614006, 30921009, 61842018]

約数ペア:

[(1, 61842018), (2, 30921009), (3, 20614006), (6, 10307003), (7, 8834574), (14, 4417287), (21, 2944858), (42, 1472429), (49, 1262082), (98, 631041), (147, 420694), (294, 210347)]