27601098

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:132

約数の個数: 128

約数和(自身を含む): 72990720

約数和(自身を除く): 45389622

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 29, 31, 34, 42, 43, 51, 58, 62, 86, 87, 93, 102, 119, 129, 174, 186, 203, 217, 238, 258, 301, 357, 406, 434, 493, 527, 602, 609, 651, 714, 731, 899, 903, 986, 1054, 1218, 1247, 1302, 1333, 1462, 1479, 1581, 1798, 1806, 2193, 2494, 2666, 2697, 2958, 3162, 3451, 3689, 3741, 3999, 4386, 5117, 5394, 6293, 6902, 7378, 7482, 7998, 8729, 9331, 10234, 10353, 11067, 12586, 15283, 15351, 17458, 18662, 18879, 20706, 21199, 22134, 22661, 26187, 27993, 30566, 30702, 37758, 38657, 42398, 45322, 45849, 52374, 55986, 63597, 67983, 77314, 91698, 106981, 115971, 127194, 135966, 148393, 158627, 213962, 231942, 270599, 296786, 317254, 320943, 445179, 475881, 541198, 641886, 657169, 811797, 890358, 951762, 1314338, 1623594, 1971507, 3943014, 4600183, 9200366, 13800549, 27601098]

約数ペア:

[(1, 27601098), (2, 13800549), (3, 9200366), (6, 4600183), (7, 3943014), (14, 1971507), (17, 1623594), (21, 1314338), (29, 951762), (31, 890358), (34, 811797), (42, 657169), (43, 641886), (51, 541198), (58, 475881), (62, 445179), (86, 320943), (87, 317254), (93, 296786), (102, 270599), (119, 231942), (129, 213962), (174, 158627), (186, 148393), (203, 135966), (217, 127194), (238, 115971), (258, 106981), (301, 91698), (357, 77314), (406, 67983), (434, 63597), (493, 55986), (527, 52374), (602, 45849), (609, 45322), (651, 42398), (714, 38657), (731, 37758), (899, 30702), (903, 30566), (986, 27993), (1054, 26187), (1218, 22661), (1247, 22134), (1302, 21199), (1333, 20706), (1462, 18879), (1479, 18662), (1581, 17458), (1798, 15351), (1806, 15283), (2193, 12586), (2494, 11067), (2666, 10353), (2697, 10234), (2958, 9331), (3162, 8729), (3451, 7998), (3689, 7482), (3741, 7378), (3999, 6902), (4386, 6293), (5117, 5394)]