82768112

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{19973}}^1$

素因数の和:20025

約数の個数: 40

約数和(自身を含む): 188234976

約数和(自身を除く): 105466864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 19973, 39946, 79892, 139811, 159784, 279622, 319568, 559244, 739001, 1118488, 1478002, 2236976, 2956004, 5173007, 5912008, 10346014, 11824016, 20692028, 41384056, 82768112]

約数ペア:

[(1, 82768112), (2, 41384056), (4, 20692028), (7, 11824016), (8, 10346014), (14, 5912008), (16, 5173007), (28, 2956004), (37, 2236976), (56, 1478002), (74, 1118488), (112, 739001), (148, 559244), (259, 319568), (296, 279622), (518, 159784), (592, 139811), (1036, 79892), (2072, 39946), (4144, 19973)]