83430972

素因数分解:

$2^2\times 3^4\times {\mathrm{257503}}^1$

素因数の和:257519

約数の個数: 30

約数和(自身を含む): 218105888

約数和(自身を除く): 134674916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 257503, 515006, 772509, 1030012, 1545018, 2317527, 3090036, 4635054, 6952581, 9270108, 13905162, 20857743, 27810324, 41715486, 83430972]

約数ペア:

[(1, 83430972), (2, 41715486), (3, 27810324), (4, 20857743), (6, 13905162), (9, 9270108), (12, 6952581), (18, 4635054), (27, 3090036), (36, 2317527), (54, 1545018), (81, 1030012), (108, 772509), (162, 515006), (324, 257503)]