71628528

素因数分解:

$2^4\times 3^1\times {\mathrm{1492261}}^1$

素因数の和:1492272

約数の個数: 20

約数和(自身を含む): 185040488

約数和(自身を除く): 113411960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1492261, 2984522, 4476783, 5969044, 8953566, 11938088, 17907132, 23876176, 35814264, 71628528]

約数ペア:

[(1, 71628528), (2, 35814264), (3, 23876176), (4, 17907132), (6, 11938088), (8, 8953566), (12, 5969044), (16, 4476783), (24, 2984522), (48, 1492261)]