30764868

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{36109}}^1$

素因数の和:36187

約数の個数: 24

約数和(自身を含む): 72797760

約数和(自身を除く): 42032892

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 36109, 72218, 108327, 144436, 216654, 433308, 2563739, 5127478, 7691217, 10254956, 15382434, 30764868]

約数ペア:

[(1, 30764868), (2, 15382434), (3, 10254956), (4, 7691217), (6, 5127478), (12, 2563739), (71, 433308), (142, 216654), (213, 144436), (284, 108327), (426, 72218), (852, 36109)]