86708666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:395

約数の個数: 64

約数和(自身を含む): 161740800

約数和(自身を除く): 75032134

約数列:

[1, 2, 11, 19, 22, 23, 29, 38, 46, 58, 209, 253, 311, 319, 418, 437, 506, 551, 622, 638, 667, 874, 1102, 1334, 3421, 4807, 5909, 6061, 6842, 7153, 7337, 9019, 9614, 11818, 12122, 12673, 14306, 14674, 18038, 25346, 64999, 78683, 99209, 129998, 135907, 139403, 157366, 171361, 198418, 207437, 271814, 278806, 342722, 414874, 1494977, 1884971, 2281807, 2989954, 3769942, 3941303, 4563614, 7882606, 43354333, 86708666]

約数ペア:

[(1, 86708666), (2, 43354333), (11, 7882606), (19, 4563614), (22, 3941303), (23, 3769942), (29, 2989954), (38, 2281807), (46, 1884971), (58, 1494977), (209, 414874), (253, 342722), (311, 278806), (319, 271814), (418, 207437), (437, 198418), (506, 171361), (551, 157366), (622, 139403), (638, 135907), (667, 129998), (874, 99209), (1102, 78683), (1334, 64999), (3421, 25346), (4807, 18038), (5909, 14674), (6061, 14306), (6842, 12673), (7153, 12122), (7337, 11818), (9019, 9614)]