61512372

素因数分解:

$2^2\times 3^4\times {\mathrm{189853}}^1$

素因数の和:189869

約数の個数: 30

約数和(自身を含む): 160806338

約数和(自身を除く): 99293966

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 189853, 379706, 569559, 759412, 1139118, 1708677, 2278236, 3417354, 5126031, 6834708, 10252062, 15378093, 20504124, 30756186, 61512372]

約数ペア:

[(1, 61512372), (2, 30756186), (3, 20504124), (4, 15378093), (6, 10252062), (9, 6834708), (12, 5126031), (18, 3417354), (27, 2278236), (36, 1708677), (54, 1139118), (81, 759412), (108, 569559), (162, 379706), (324, 189853)]