72782874

素因数分解:

$2^1\times 3^5\times {\mathrm{149759}}^1$

素因数の和:149776

約数の個数: 24

約数和(自身を含む): 163537920

約数和(自身を除く): 90755046

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 149759, 299518, 449277, 898554, 1347831, 2695662, 4043493, 8086986, 12130479, 24260958, 36391437, 72782874]

約数ペア:

[(1, 72782874), (2, 36391437), (3, 24260958), (6, 12130479), (9, 8086986), (18, 4043493), (27, 2695662), (54, 1347831), (81, 898554), (162, 449277), (243, 299518), (486, 149759)]