86724804

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{81203}}^1$

素因数の和:81299

約数の個数: 24

約数和(自身を含む): 204634080

約数和(自身を除く): 117909276

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 81203, 162406, 243609, 324812, 487218, 974436, 7227067, 14454134, 21681201, 28908268, 43362402, 86724804]

約数ペア:

[(1, 86724804), (2, 43362402), (3, 28908268), (4, 21681201), (6, 14454134), (12, 7227067), (89, 974436), (178, 487218), (267, 324812), (356, 243609), (534, 162406), (1068, 81203)]