22168044

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{653}}^1$

素因数の和:727

約数の個数: 72

約数和(自身を含む): 59990112

約数和(自身を除く): 37822068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 41, 46, 69, 82, 92, 123, 138, 164, 207, 246, 276, 369, 414, 492, 653, 738, 828, 943, 1306, 1476, 1886, 1959, 2612, 2829, 3772, 3918, 5658, 5877, 7836, 8487, 11316, 11754, 15019, 16974, 23508, 26773, 30038, 33948, 45057, 53546, 60076, 80319, 90114, 107092, 135171, 160638, 180228, 240957, 270342, 321276, 481914, 540684, 615779, 963828, 1231558, 1847337, 2463116, 3694674, 5542011, 7389348, 11084022, 22168044]

約数ペア:

[(1, 22168044), (2, 11084022), (3, 7389348), (4, 5542011), (6, 3694674), (9, 2463116), (12, 1847337), (18, 1231558), (23, 963828), (36, 615779), (41, 540684), (46, 481914), (69, 321276), (82, 270342), (92, 240957), (123, 180228), (138, 160638), (164, 135171), (207, 107092), (246, 90114), (276, 80319), (369, 60076), (414, 53546), (492, 45057), (653, 33948), (738, 30038), (828, 26773), (943, 23508), (1306, 16974), (1476, 15019), (1886, 11754), (1959, 11316), (2612, 8487), (2829, 7836), (3772, 5877), (3918, 5658)]