8291322

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:185

約数の個数: 80

約数和(自身を含む): 20815872

約数和(自身を除く): 12524550

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 81, 93, 117, 127, 162, 186, 234, 254, 279, 351, 381, 403, 558, 702, 762, 806, 837, 1053, 1143, 1209, 1651, 1674, 2106, 2286, 2418, 2511, 3302, 3429, 3627, 3937, 4953, 5022, 6858, 7254, 7874, 9906, 10287, 10881, 11811, 14859, 20574, 21762, 23622, 29718, 32643, 35433, 44577, 51181, 65286, 70866, 89154, 102362, 106299, 133731, 153543, 212598, 267462, 307086, 318897, 460629, 637794, 921258, 1381887, 2763774, 4145661, 8291322]

約数ペア:

[(1, 8291322), (2, 4145661), (3, 2763774), (6, 1381887), (9, 921258), (13, 637794), (18, 460629), (26, 318897), (27, 307086), (31, 267462), (39, 212598), (54, 153543), (62, 133731), (78, 106299), (81, 102362), (93, 89154), (117, 70866), (127, 65286), (162, 51181), (186, 44577), (234, 35433), (254, 32643), (279, 29718), (351, 23622), (381, 21762), (403, 20574), (558, 14859), (702, 11811), (762, 10881), (806, 10287), (837, 9906), (1053, 7874), (1143, 7254), (1209, 6858), (1651, 5022), (1674, 4953), (2106, 3937), (2286, 3627), (2418, 3429), (2511, 3302)]