77825772

素因数分解:

$2^2\times 3^4\times {\mathrm{240203}}^1$

素因数の和:240219

約数の個数: 30

約数和(自身を含む): 203452788

約数和(自身を除く): 125627016

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 240203, 480406, 720609, 960812, 1441218, 2161827, 2882436, 4323654, 6485481, 8647308, 12970962, 19456443, 25941924, 38912886, 77825772]

約数ペア:

[(1, 77825772), (2, 38912886), (3, 25941924), (4, 19456443), (6, 12970962), (9, 8647308), (12, 6485481), (18, 4323654), (27, 2882436), (36, 2161827), (54, 1441218), (81, 960812), (108, 720609), (162, 480406), (324, 240203)]