71320824

素因数分解:

$2^3\times 3^4\times {\mathrm{110063}}^1$

素因数の和:110081

約数の個数: 40

約数和(自身を含む): 199766160

約数和(自身を除く): 128445336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 110063, 220126, 330189, 440252, 660378, 880504, 990567, 1320756, 1981134, 2641512, 2971701, 3962268, 5943402, 7924536, 8915103, 11886804, 17830206, 23773608, 35660412, 71320824]

約数ペア:

[(1, 71320824), (2, 35660412), (3, 23773608), (4, 17830206), (6, 11886804), (8, 8915103), (9, 7924536), (12, 5943402), (18, 3962268), (24, 2971701), (27, 2641512), (36, 1981134), (54, 1320756), (72, 990567), (81, 880504), (108, 660378), (162, 440252), (216, 330189), (324, 220126), (648, 110063)]