69222188

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{523}}^1$

素因数の和:726

約数の個数: 48

約数和(自身を含む): 144372480

約数和(自身を除く): 75150292

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 163, 203, 326, 406, 523, 652, 812, 1046, 1141, 2092, 2282, 3661, 4564, 4727, 7322, 9454, 14644, 15167, 18908, 30334, 33089, 60668, 66178, 85249, 106169, 132356, 170498, 212338, 340996, 424676, 596743, 1193486, 2386972, 2472221, 4944442, 9888884, 17305547, 34611094, 69222188]

約数ペア:

[(1, 69222188), (2, 34611094), (4, 17305547), (7, 9888884), (14, 4944442), (28, 2472221), (29, 2386972), (58, 1193486), (116, 596743), (163, 424676), (203, 340996), (326, 212338), (406, 170498), (523, 132356), (652, 106169), (812, 85249), (1046, 66178), (1141, 60668), (2092, 33089), (2282, 30334), (3661, 18908), (4564, 15167), (4727, 14644), (7322, 9454)]