67743484930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{399643}}^1$

素因数の和:399751

約数の個数: 64

約数和(自身を含む): 140879305728

約数和(自身を除く): 73135820798

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 67, 110, 115, 134, 230, 253, 335, 506, 670, 737, 1265, 1474, 1541, 2530, 3082, 3685, 7370, 7705, 15410, 16951, 33902, 84755, 169510, 399643, 799286, 1998215, 3996430, 4396073, 8792146, 9191789, 18383578, 21980365, 26776081, 43960730, 45958945, 53552162, 91917890, 101109679, 133880405, 202219358, 267760810, 294536891, 505548395, 589073782, 615849863, 1011096790, 1231699726, 1472684455, 2945368910, 3079249315, 6158498630, 6774348493, 13548696986, 33871742465, 67743484930]

約数ペア:

[(1, 67743484930), (2, 33871742465), (5, 13548696986), (10, 6774348493), (11, 6158498630), (22, 3079249315), (23, 2945368910), (46, 1472684455), (55, 1231699726), (67, 1011096790), (110, 615849863), (115, 589073782), (134, 505548395), (230, 294536891), (253, 267760810), (335, 202219358), (506, 133880405), (670, 101109679), (737, 91917890), (1265, 53552162), (1474, 45958945), (1541, 43960730), (2530, 26776081), (3082, 21980365), (3685, 18383578), (7370, 9191789), (7705, 8792146), (15410, 4396073), (16951, 3996430), (33902, 1998215), (84755, 799286), (169510, 399643)]