66738

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{227}}^1$

素因数の和:246

約数の個数: 24

約数和(自身を含む): 155952

約数和(自身を除く): 89214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 227, 294, 454, 681, 1362, 1589, 3178, 4767, 9534, 11123, 22246, 33369, 66738]

約数ペア:

[(1, 66738), (2, 33369), (3, 22246), (6, 11123), (7, 9534), (14, 4767), (21, 3178), (42, 1589), (49, 1362), (98, 681), (147, 454), (227, 294)]