39746284448

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{83299}}^1$

素因数の和:83390

約数の個数: 96

約数和(自身を含む): 89340249600

約数和(自身を除く): 49593965152

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 37, 52, 62, 74, 104, 124, 148, 208, 248, 296, 403, 416, 481, 496, 592, 806, 962, 992, 1147, 1184, 1612, 1924, 2294, 3224, 3848, 4588, 6448, 7696, 9176, 12896, 14911, 15392, 18352, 29822, 36704, 59644, 83299, 119288, 166598, 238576, 333196, 477152, 666392, 1082887, 1332784, 2165774, 2582269, 2665568, 3082063, 4331548, 5164538, 6164126, 8663096, 10329076, 12328252, 17326192, 20658152, 24656504, 33569497, 34652384, 40066819, 41316304, 49313008, 67138994, 80133638, 82632608, 95543953, 98626016, 134277988, 160267276, 191087906, 268555976, 320534552, 382175812, 537111952, 641069104, 764351624, 1074223904, 1242071389, 1282138208, 1528703248, 2484142778, 3057406496, 4968285556, 9936571112, 19873142224, 39746284448]

約数ペア:

[(1, 39746284448), (2, 19873142224), (4, 9936571112), (8, 4968285556), (13, 3057406496), (16, 2484142778), (26, 1528703248), (31, 1282138208), (32, 1242071389), (37, 1074223904), (52, 764351624), (62, 641069104), (74, 537111952), (104, 382175812), (124, 320534552), (148, 268555976), (208, 191087906), (248, 160267276), (296, 134277988), (403, 98626016), (416, 95543953), (481, 82632608), (496, 80133638), (592, 67138994), (806, 49313008), (962, 41316304), (992, 40066819), (1147, 34652384), (1184, 33569497), (1612, 24656504), (1924, 20658152), (2294, 17326192), (3224, 12328252), (3848, 10329076), (4588, 8663096), (6448, 6164126), (7696, 5164538), (9176, 4331548), (12896, 3082063), (14911, 2665568), (15392, 2582269), (18352, 2165774), (29822, 1332784), (36704, 1082887), (59644, 666392), (83299, 477152), (119288, 333196), (166598, 238576)]