15674203956

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1\times {\mathrm{479}}^1$

素因数の和:949

約数の個数: 96

約数和(自身を含む): 37545984000

約数和(自身を除く): 21871780044

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 193, 199, 213, 284, 386, 398, 426, 479, 579, 597, 772, 796, 852, 958, 1158, 1194, 1437, 1916, 2316, 2388, 2874, 5748, 13703, 14129, 27406, 28258, 34009, 38407, 41109, 42387, 54812, 56516, 68018, 76814, 82218, 84774, 92447, 95321, 102027, 115221, 136036, 153628, 164436, 169548, 184894, 190642, 204054, 230442, 277341, 285963, 369788, 381284, 408108, 460884, 554682, 571926, 1109364, 1143852, 2726897, 5453794, 6563737, 6767791, 8180691, 10907588, 13127474, 13535582, 16361382, 18396953, 19691211, 20303373, 26254948, 27071164, 32722764, 36793906, 39382422, 40606746, 55190859, 73587812, 78764844, 81213492, 110381718, 220763436, 1306183663, 2612367326, 3918550989, 5224734652, 7837101978, 15674203956]

約数ペア:

[(1, 15674203956), (2, 7837101978), (3, 5224734652), (4, 3918550989), (6, 2612367326), (12, 1306183663), (71, 220763436), (142, 110381718), (193, 81213492), (199, 78764844), (213, 73587812), (284, 55190859), (386, 40606746), (398, 39382422), (426, 36793906), (479, 32722764), (579, 27071164), (597, 26254948), (772, 20303373), (796, 19691211), (852, 18396953), (958, 16361382), (1158, 13535582), (1194, 13127474), (1437, 10907588), (1916, 8180691), (2316, 6767791), (2388, 6563737), (2874, 5453794), (5748, 2726897), (13703, 1143852), (14129, 1109364), (27406, 571926), (28258, 554682), (34009, 460884), (38407, 408108), (41109, 381284), (42387, 369788), (54812, 285963), (56516, 277341), (68018, 230442), (76814, 204054), (82218, 190642), (84774, 184894), (92447, 169548), (95321, 164436), (102027, 153628), (115221, 136036)]