27519282

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{761}}^1$

素因数の和:824

約数の個数: 72

約数和(自身を含む): 71144892

約数和(自身を除く): 43625610

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 49, 63, 82, 98, 123, 126, 147, 246, 287, 294, 369, 441, 574, 738, 761, 861, 882, 1522, 1722, 2009, 2283, 2583, 4018, 4566, 5166, 5327, 6027, 6849, 10654, 12054, 13698, 15981, 18081, 31201, 31962, 36162, 37289, 47943, 62402, 74578, 93603, 95886, 111867, 187206, 218407, 223734, 280809, 335601, 436814, 561618, 655221, 671202, 1310442, 1528849, 1965663, 3057698, 3931326, 4586547, 9173094, 13759641, 27519282]

約数ペア:

[(1, 27519282), (2, 13759641), (3, 9173094), (6, 4586547), (7, 3931326), (9, 3057698), (14, 1965663), (18, 1528849), (21, 1310442), (41, 671202), (42, 655221), (49, 561618), (63, 436814), (82, 335601), (98, 280809), (123, 223734), (126, 218407), (147, 187206), (246, 111867), (287, 95886), (294, 93603), (369, 74578), (441, 62402), (574, 47943), (738, 37289), (761, 36162), (861, 31962), (882, 31201), (1522, 18081), (1722, 15981), (2009, 13698), (2283, 12054), (2583, 10654), (4018, 6849), (4566, 6027), (5166, 5327)]