86120874

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3121}}^1$

素因数の和:3212

約数の個数: 64

約数和(自身を含む): 221786880

約数和(自身を除く): 135666006

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 73, 126, 146, 189, 219, 378, 438, 511, 657, 1022, 1314, 1533, 1971, 3066, 3121, 3942, 4599, 6242, 9198, 9363, 13797, 18726, 21847, 27594, 28089, 43694, 56178, 65541, 84267, 131082, 168534, 196623, 227833, 393246, 455666, 589869, 683499, 1179738, 1366998, 1594831, 2050497, 3189662, 4100994, 4784493, 6151491, 9568986, 12302982, 14353479, 28706958, 43060437, 86120874]

約数ペア:

[(1, 86120874), (2, 43060437), (3, 28706958), (6, 14353479), (7, 12302982), (9, 9568986), (14, 6151491), (18, 4784493), (21, 4100994), (27, 3189662), (42, 2050497), (54, 1594831), (63, 1366998), (73, 1179738), (126, 683499), (146, 589869), (189, 455666), (219, 393246), (378, 227833), (438, 196623), (511, 168534), (657, 131082), (1022, 84267), (1314, 65541), (1533, 56178), (1971, 43694), (3066, 28089), (3121, 27594), (3942, 21847), (4599, 18726), (6242, 13797), (9198, 9363)]