77727412

素因数分解:

$2^2\times 7^1\times {\mathrm{823}}^1\times {\mathrm{3373}}^1$

素因数の和:4207

約数の個数: 24

約数和(自身を含む): 155689856

約数和(自身を除く): 77962444

約数列:

[1, 2, 4, 7, 14, 28, 823, 1646, 3292, 3373, 5761, 6746, 11522, 13492, 23044, 23611, 47222, 94444, 2775979, 5551958, 11103916, 19431853, 38863706, 77727412]

約数ペア:

[(1, 77727412), (2, 38863706), (4, 19431853), (7, 11103916), (14, 5551958), (28, 2775979), (823, 94444), (1646, 47222), (3292, 23611), (3373, 23044), (5761, 13492), (6746, 11522)]