77968116

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:322

約数の個数: 96

約数和(自身を含む): 210129920

約数和(自身を除く): 132161804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 103, 108, 129, 163, 172, 206, 258, 309, 326, 387, 412, 489, 516, 618, 652, 774, 927, 978, 1161, 1236, 1467, 1548, 1854, 1956, 2322, 2781, 2934, 3708, 4401, 4429, 4644, 5562, 5868, 7009, 8802, 8858, 11124, 13287, 14018, 16789, 17604, 17716, 21027, 26574, 28036, 33578, 39861, 42054, 50367, 53148, 63081, 67156, 79722, 84108, 100734, 119583, 126162, 151101, 159444, 189243, 201468, 239166, 252324, 302202, 378486, 453303, 478332, 604404, 721927, 756972, 906606, 1443854, 1813212, 2165781, 2887708, 4331562, 6497343, 8663124, 12994686, 19492029, 25989372, 38984058, 77968116]

約数ペア:

[(1, 77968116), (2, 38984058), (3, 25989372), (4, 19492029), (6, 12994686), (9, 8663124), (12, 6497343), (18, 4331562), (27, 2887708), (36, 2165781), (43, 1813212), (54, 1443854), (86, 906606), (103, 756972), (108, 721927), (129, 604404), (163, 478332), (172, 453303), (206, 378486), (258, 302202), (309, 252324), (326, 239166), (387, 201468), (412, 189243), (489, 159444), (516, 151101), (618, 126162), (652, 119583), (774, 100734), (927, 84108), (978, 79722), (1161, 67156), (1236, 63081), (1467, 53148), (1548, 50367), (1854, 42054), (1956, 39861), (2322, 33578), (2781, 28036), (2934, 26574), (3708, 21027), (4401, 17716), (4429, 17604), (4644, 16789), (5562, 14018), (5868, 13287), (7009, 11124), (8802, 8858)]