42131034

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{547}}^1$

素因数の和:955

約数の個数: 48

約数和(自身を含む): 100020960

約数和(自身を除く): 57889926

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 389, 547, 778, 1094, 1167, 1641, 2334, 3282, 3501, 4279, 4923, 6017, 7002, 8558, 9846, 12034, 12837, 18051, 25674, 36102, 38511, 54153, 77022, 108306, 212783, 425566, 638349, 1276698, 1915047, 2340613, 3830094, 4681226, 7021839, 14043678, 21065517, 42131034]

約数ペア:

[(1, 42131034), (2, 21065517), (3, 14043678), (6, 7021839), (9, 4681226), (11, 3830094), (18, 2340613), (22, 1915047), (33, 1276698), (66, 638349), (99, 425566), (198, 212783), (389, 108306), (547, 77022), (778, 54153), (1094, 38511), (1167, 36102), (1641, 25674), (2334, 18051), (3282, 12837), (3501, 12034), (4279, 9846), (4923, 8558), (6017, 7002)]