8005878

素因数分解:

$2^1\times 3^6\times {\mathrm{17}}^2\times {\mathrm{19}}^1$

素因数の和:73

約数の個数: 84

約数和(自身を含む): 20133060

約数和(自身を除く): 12127182

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 81, 102, 114, 153, 162, 171, 243, 289, 306, 323, 342, 459, 486, 513, 578, 646, 729, 867, 918, 969, 1026, 1377, 1458, 1539, 1734, 1938, 2601, 2754, 2907, 3078, 4131, 4617, 5202, 5491, 5814, 7803, 8262, 8721, 9234, 10982, 12393, 13851, 15606, 16473, 17442, 23409, 24786, 26163, 27702, 32946, 46818, 49419, 52326, 70227, 78489, 98838, 140454, 148257, 156978, 210681, 235467, 296514, 421362, 444771, 470934, 889542, 1334313, 2668626, 4002939, 8005878]

約数ペア:

[(1, 8005878), (2, 4002939), (3, 2668626), (6, 1334313), (9, 889542), (17, 470934), (18, 444771), (19, 421362), (27, 296514), (34, 235467), (38, 210681), (51, 156978), (54, 148257), (57, 140454), (81, 98838), (102, 78489), (114, 70227), (153, 52326), (162, 49419), (171, 46818), (243, 32946), (289, 27702), (306, 26163), (323, 24786), (342, 23409), (459, 17442), (486, 16473), (513, 15606), (578, 13851), (646, 12393), (729, 10982), (867, 9234), (918, 8721), (969, 8262), (1026, 7803), (1377, 5814), (1458, 5491), (1539, 5202), (1734, 4617), (1938, 4131), (2601, 3078), (2754, 2907)]