87798678

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{14947}}^1$

素因数の和:15052

約数の個数: 32

約数和(自身を含む): 193726080

約数和(自身を除く): 105927402

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 89, 178, 267, 534, 979, 1958, 2937, 5874, 14947, 29894, 44841, 89682, 164417, 328834, 493251, 986502, 1330283, 2660566, 3990849, 7981698, 14633113, 29266226, 43899339, 87798678]

約数ペア:

[(1, 87798678), (2, 43899339), (3, 29266226), (6, 14633113), (11, 7981698), (22, 3990849), (33, 2660566), (66, 1330283), (89, 986502), (178, 493251), (267, 328834), (534, 164417), (979, 89682), (1958, 44841), (2937, 29894), (5874, 14947)]