82685724

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{223}}^1$

素因数の和:347

約数の個数: 72

約数和(自身を含む): 215480832

約数和(自身を除く): 132795108

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 66, 106, 132, 159, 212, 223, 318, 446, 583, 636, 669, 892, 1166, 1338, 1749, 2332, 2453, 2676, 2809, 3498, 4906, 5618, 6996, 7359, 8427, 9812, 11236, 11819, 14718, 16854, 23638, 29436, 30899, 33708, 35457, 47276, 61798, 70914, 92697, 123596, 130009, 141828, 185394, 260018, 370788, 390027, 520036, 626407, 780054, 1252814, 1560108, 1879221, 2505628, 3758442, 6890477, 7516884, 13780954, 20671431, 27561908, 41342862, 82685724]

約数ペア:

[(1, 82685724), (2, 41342862), (3, 27561908), (4, 20671431), (6, 13780954), (11, 7516884), (12, 6890477), (22, 3758442), (33, 2505628), (44, 1879221), (53, 1560108), (66, 1252814), (106, 780054), (132, 626407), (159, 520036), (212, 390027), (223, 370788), (318, 260018), (446, 185394), (583, 141828), (636, 130009), (669, 123596), (892, 92697), (1166, 70914), (1338, 61798), (1749, 47276), (2332, 35457), (2453, 33708), (2676, 30899), (2809, 29436), (3498, 23638), (4906, 16854), (5618, 14718), (6996, 11819), (7359, 11236), (8427, 9812)]