67521714

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{1721}}^1$

素因数の和:2242

約数の個数: 32

約数和(自身を含む): 145805184

約数和(自身を除く): 78283470

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 503, 1006, 1509, 1721, 3018, 3442, 5163, 6539, 10326, 13078, 19617, 22373, 39234, 44746, 67119, 134238, 865663, 1731326, 2596989, 5193978, 11253619, 22507238, 33760857, 67521714]

約数ペア:

[(1, 67521714), (2, 33760857), (3, 22507238), (6, 11253619), (13, 5193978), (26, 2596989), (39, 1731326), (78, 865663), (503, 134238), (1006, 67119), (1509, 44746), (1721, 39234), (3018, 22373), (3442, 19617), (5163, 13078), (6539, 10326)]