68114930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{5087}}^1$

素因数の和:5210

約数の個数: 32

約数和(自身を含む): 133346304

約数和(自身を除く): 65231374

約数列:

[1, 2, 5, 10, 13, 26, 65, 103, 130, 206, 515, 1030, 1339, 2678, 5087, 6695, 10174, 13390, 25435, 50870, 66131, 132262, 330655, 523961, 661310, 1047922, 2619805, 5239610, 6811493, 13622986, 34057465, 68114930]

約数ペア:

[(1, 68114930), (2, 34057465), (5, 13622986), (10, 6811493), (13, 5239610), (26, 2619805), (65, 1047922), (103, 661310), (130, 523961), (206, 330655), (515, 132262), (1030, 66131), (1339, 50870), (2678, 25435), (5087, 13390), (6695, 10174)]