27877416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:303

約数の個数: 128

約数和(自身を含む): 86676480

約数和(自身を除く): 58799064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 43, 51, 56, 68, 84, 86, 102, 119, 129, 136, 168, 172, 204, 227, 238, 258, 301, 344, 357, 408, 454, 476, 516, 602, 681, 714, 731, 903, 908, 952, 1032, 1204, 1362, 1428, 1462, 1589, 1806, 1816, 2193, 2408, 2724, 2856, 2924, 3178, 3612, 3859, 4386, 4767, 5117, 5448, 5848, 6356, 7224, 7718, 8772, 9534, 9761, 10234, 11577, 12712, 15351, 15436, 17544, 19068, 19522, 20468, 23154, 27013, 29283, 30702, 30872, 38136, 39044, 40936, 46308, 54026, 58566, 61404, 68327, 78088, 81039, 92616, 108052, 117132, 122808, 136654, 162078, 165937, 204981, 216104, 234264, 273308, 324156, 331874, 409962, 497811, 546616, 648312, 663748, 819924, 995622, 1161559, 1327496, 1639848, 1991244, 2323118, 3484677, 3982488, 4646236, 6969354, 9292472, 13938708, 27877416]

約数ペア:

[(1, 27877416), (2, 13938708), (3, 9292472), (4, 6969354), (6, 4646236), (7, 3982488), (8, 3484677), (12, 2323118), (14, 1991244), (17, 1639848), (21, 1327496), (24, 1161559), (28, 995622), (34, 819924), (42, 663748), (43, 648312), (51, 546616), (56, 497811), (68, 409962), (84, 331874), (86, 324156), (102, 273308), (119, 234264), (129, 216104), (136, 204981), (168, 165937), (172, 162078), (204, 136654), (227, 122808), (238, 117132), (258, 108052), (301, 92616), (344, 81039), (357, 78088), (408, 68327), (454, 61404), (476, 58566), (516, 54026), (602, 46308), (681, 40936), (714, 39044), (731, 38136), (903, 30872), (908, 30702), (952, 29283), (1032, 27013), (1204, 23154), (1362, 20468), (1428, 19522), (1462, 19068), (1589, 17544), (1806, 15436), (1816, 15351), (2193, 12712), (2408, 11577), (2724, 10234), (2856, 9761), (2924, 9534), (3178, 8772), (3612, 7718), (3859, 7224), (4386, 6356), (4767, 5848), (5117, 5448)]