66920584

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{5573}}^1$

素因数の和:5677

約数の個数: 32

約数和(自身を含む): 133776000

約数和(自身を除く): 66855416

約数列:

[1, 2, 4, 8, 19, 38, 76, 79, 152, 158, 316, 632, 1501, 3002, 5573, 6004, 11146, 12008, 22292, 44584, 105887, 211774, 423548, 440267, 847096, 880534, 1761068, 3522136, 8365073, 16730146, 33460292, 66920584]

約数ペア:

[(1, 66920584), (2, 33460292), (4, 16730146), (8, 8365073), (19, 3522136), (38, 1761068), (76, 880534), (79, 847096), (152, 440267), (158, 423548), (316, 211774), (632, 105887), (1501, 44584), (3002, 22292), (5573, 12008), (6004, 11146)]