80202108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{5519}}^1$

素因数の和:5706

約数の個数: 48

約数和(自身を含む): 215147520

約数和(自身を除く): 134945412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 173, 346, 519, 692, 1038, 1211, 2076, 2422, 3633, 4844, 5519, 7266, 11038, 14532, 16557, 22076, 33114, 38633, 66228, 77266, 115899, 154532, 231798, 463596, 954787, 1909574, 2864361, 3819148, 5728722, 6683509, 11457444, 13367018, 20050527, 26734036, 40101054, 80202108]

約数ペア:

[(1, 80202108), (2, 40101054), (3, 26734036), (4, 20050527), (6, 13367018), (7, 11457444), (12, 6683509), (14, 5728722), (21, 3819148), (28, 2864361), (42, 1909574), (84, 954787), (173, 463596), (346, 231798), (519, 154532), (692, 115899), (1038, 77266), (1211, 66228), (2076, 38633), (2422, 33114), (3633, 22076), (4844, 16557), (5519, 14532), (7266, 11038)]