97780878

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7331}}^1$

素因数の和:7374

約数の個数: 64

約数和(自身を含む): 246355200

約数和(自身を除く): 148574322

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 171, 234, 247, 342, 351, 494, 513, 702, 741, 1026, 1482, 2223, 4446, 6669, 7331, 13338, 14662, 21993, 43986, 65979, 95303, 131958, 139289, 190606, 197937, 278578, 285909, 395874, 417867, 571818, 835734, 857727, 1253601, 1715454, 1810757, 2507202, 2573181, 3621514, 3760803, 5146362, 5432271, 7521606, 10864542, 16296813, 32593626, 48890439, 97780878]

約数ペア:

[(1, 97780878), (2, 48890439), (3, 32593626), (6, 16296813), (9, 10864542), (13, 7521606), (18, 5432271), (19, 5146362), (26, 3760803), (27, 3621514), (38, 2573181), (39, 2507202), (54, 1810757), (57, 1715454), (78, 1253601), (114, 857727), (117, 835734), (171, 571818), (234, 417867), (247, 395874), (342, 285909), (351, 278578), (494, 197937), (513, 190606), (702, 139289), (741, 131958), (1026, 95303), (1482, 65979), (2223, 43986), (4446, 21993), (6669, 14662), (7331, 13338)]