72266754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{19333}}^1$

素因数の和:19434

約数の個数: 32

約数和(自身を含む): 167045760

約数和(自身を除く): 94779006

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 19333, 38666, 57999, 115998, 135331, 270662, 405993, 811986, 1720637, 3441274, 5161911, 10323822, 12044459, 24088918, 36133377, 72266754]

約数ペア:

[(1, 72266754), (2, 36133377), (3, 24088918), (6, 12044459), (7, 10323822), (14, 5161911), (21, 3441274), (42, 1720637), (89, 811986), (178, 405993), (267, 270662), (534, 135331), (623, 115998), (1246, 57999), (1869, 38666), (3738, 19333)]