87153682

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{2963}}^1$

素因数の和:3174

約数の個数: 32

約数和(自身を含む): 163897344

約数和(自身を除く): 76743662

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 191, 382, 1337, 2101, 2674, 2963, 4202, 5926, 14707, 20741, 29414, 32593, 41482, 65186, 228151, 456302, 565933, 1131866, 3961531, 6225263, 7923062, 12450526, 43576841, 87153682]

約数ペア:

[(1, 87153682), (2, 43576841), (7, 12450526), (11, 7923062), (14, 6225263), (22, 3961531), (77, 1131866), (154, 565933), (191, 456302), (382, 228151), (1337, 65186), (2101, 41482), (2674, 32593), (2963, 29414), (4202, 20741), (5926, 14707)]