87242106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{3181}}^1$

素因数の和:3846

約数の個数: 32

約数和(自身を含む): 199778688

約数和(自身を除く): 112536582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 653, 1306, 1959, 3181, 3918, 4571, 6362, 9142, 9543, 13713, 19086, 22267, 27426, 44534, 66801, 133602, 2077193, 4154386, 6231579, 12463158, 14540351, 29080702, 43621053, 87242106]

約数ペア:

[(1, 87242106), (2, 43621053), (3, 29080702), (6, 14540351), (7, 12463158), (14, 6231579), (21, 4154386), (42, 2077193), (653, 133602), (1306, 66801), (1959, 44534), (3181, 27426), (3918, 22267), (4571, 19086), (6362, 13713), (9142, 9543)]