83868356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7717}}^1$

素因数の和:7764

約数の個数: 48

約数和(自身を含む): 181527360

約数和(自身を除く): 97659004

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 418, 494, 572, 836, 988, 2717, 5434, 7717, 10868, 15434, 30868, 84887, 100321, 146623, 169774, 200642, 293246, 339548, 401284, 586492, 1103531, 1612853, 1906099, 2207062, 3225706, 3812198, 4414124, 6451412, 7624396, 20967089, 41934178, 83868356]

約数ペア:

[(1, 83868356), (2, 41934178), (4, 20967089), (11, 7624396), (13, 6451412), (19, 4414124), (22, 3812198), (26, 3225706), (38, 2207062), (44, 1906099), (52, 1612853), (76, 1103531), (143, 586492), (209, 401284), (247, 339548), (286, 293246), (418, 200642), (494, 169774), (572, 146623), (836, 100321), (988, 84887), (2717, 30868), (5434, 15434), (7717, 10868)]