12765324

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 36013824

約数和(自身を除く): 23248500

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 43, 44, 52, 66, 78, 86, 129, 132, 143, 156, 172, 173, 258, 286, 346, 429, 473, 516, 519, 559, 572, 692, 858, 946, 1038, 1118, 1419, 1677, 1716, 1892, 1903, 2076, 2236, 2249, 2838, 3354, 3806, 4498, 5676, 5709, 6149, 6708, 6747, 7439, 7612, 8996, 11418, 12298, 13494, 14878, 18447, 22317, 22836, 24596, 24739, 26988, 29756, 36894, 44634, 49478, 73788, 74217, 81829, 89268, 96707, 98956, 148434, 163658, 193414, 245487, 290121, 296868, 327316, 386828, 490974, 580242, 981948, 1063777, 1160484, 2127554, 3191331, 4255108, 6382662, 12765324]

約数ペア:

[(1, 12765324), (2, 6382662), (3, 4255108), (4, 3191331), (6, 2127554), (11, 1160484), (12, 1063777), (13, 981948), (22, 580242), (26, 490974), (33, 386828), (39, 327316), (43, 296868), (44, 290121), (52, 245487), (66, 193414), (78, 163658), (86, 148434), (129, 98956), (132, 96707), (143, 89268), (156, 81829), (172, 74217), (173, 73788), (258, 49478), (286, 44634), (346, 36894), (429, 29756), (473, 26988), (516, 24739), (519, 24596), (559, 22836), (572, 22317), (692, 18447), (858, 14878), (946, 13494), (1038, 12298), (1118, 11418), (1419, 8996), (1677, 7612), (1716, 7439), (1892, 6747), (1903, 6708), (2076, 6149), (2236, 5709), (2249, 5676), (2838, 4498), (3354, 3806)]