123840048

素因数分解:

$2^4\times 3^1\times {\mathrm{1447}}^1\times {\mathrm{1783}}^1$

素因数の和:3241

約数の個数: 40

約数和(自身を含む): 320320768

約数和(自身を除く): 196480720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1447, 1783, 2894, 3566, 4341, 5349, 5788, 7132, 8682, 10698, 11576, 14264, 17364, 21396, 23152, 28528, 34728, 42792, 69456, 85584, 2580001, 5160002, 7740003, 10320004, 15480006, 20640008, 30960012, 41280016, 61920024, 123840048]

約数ペア:

[(1, 123840048), (2, 61920024), (3, 41280016), (4, 30960012), (6, 20640008), (8, 15480006), (12, 10320004), (16, 7740003), (24, 5160002), (48, 2580001), (1447, 85584), (1783, 69456), (2894, 42792), (3566, 34728), (4341, 28528), (5349, 23152), (5788, 21396), (7132, 17364), (8682, 14264), (10698, 11576)]