66706937544

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{213804287}}^1$

素因数の和:213804309

約数の個数: 32

約数和(自身を含む): 179595601920

約数和(自身を除く): 112888664376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 213804287, 427608574, 641412861, 855217148, 1282825722, 1710434296, 2565651444, 2779455731, 5131302888, 5558911462, 8338367193, 11117822924, 16676734386, 22235645848, 33353468772, 66706937544]

約数ペア:

[(1, 66706937544), (2, 33353468772), (3, 22235645848), (4, 16676734386), (6, 11117822924), (8, 8338367193), (12, 5558911462), (13, 5131302888), (24, 2779455731), (26, 2565651444), (39, 1710434296), (52, 1282825722), (78, 855217148), (104, 641412861), (156, 427608574), (312, 213804287)]