85947834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{22993}}^1$

素因数の和:23094

約数の個数: 32

約数和(自身を含む): 198668160

約数和(自身を除く): 112720326

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 22993, 45986, 68979, 137958, 160951, 321902, 482853, 965706, 2046377, 4092754, 6139131, 12278262, 14324639, 28649278, 42973917, 85947834]

約数ペア:

[(1, 85947834), (2, 42973917), (3, 28649278), (6, 14324639), (7, 12278262), (14, 6139131), (21, 4092754), (42, 2046377), (89, 965706), (178, 482853), (267, 321902), (534, 160951), (623, 137958), (1246, 68979), (1869, 45986), (3738, 22993)]