66234028

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{81569}}^1$

素因数の和:81609

約数の個数: 24

約数和(自身を含む): 137037600

約数和(自身を除く): 70803572

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 81569, 163138, 326276, 570983, 1141966, 2283932, 2365501, 4731002, 9462004, 16558507, 33117014, 66234028]

約数ペア:

[(1, 66234028), (2, 33117014), (4, 16558507), (7, 9462004), (14, 4731002), (28, 2365501), (29, 2283932), (58, 1141966), (116, 570983), (203, 326276), (406, 163138), (812, 81569)]