79559964

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{200909}}^1$

素因数の和:200930

約数の個数: 36

約数和(自身を含む): 219393720

約数和(自身を除く): 139833756

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 200909, 401818, 602727, 803636, 1205454, 1808181, 2209999, 2410908, 3616362, 4419998, 6629997, 7232724, 8839996, 13259994, 19889991, 26519988, 39779982, 79559964]

約数ペア:

[(1, 79559964), (2, 39779982), (3, 26519988), (4, 19889991), (6, 13259994), (9, 8839996), (11, 7232724), (12, 6629997), (18, 4419998), (22, 3616362), (33, 2410908), (36, 2209999), (44, 1808181), (66, 1205454), (99, 803636), (132, 602727), (198, 401818), (396, 200909)]