67128124

素因数分解:

$2^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{7243}}^1$

素因数の和:7585

約数の個数: 24

約数和(自身を含む): 134680448

約数和(自身を除く): 67552324

約数列:

[1, 2, 4, 7, 14, 28, 331, 662, 1324, 2317, 4634, 7243, 9268, 14486, 28972, 50701, 101402, 202804, 2397433, 4794866, 9589732, 16782031, 33564062, 67128124]

約数ペア:

[(1, 67128124), (2, 33564062), (4, 16782031), (7, 9589732), (14, 4794866), (28, 2397433), (331, 202804), (662, 101402), (1324, 50701), (2317, 28972), (4634, 14486), (7243, 9268)]