78785136

素因数分解:

$2^4\times 3^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:141

約数の個数: 200

約数和(自身を含む): 246305664

約数和(自身を除く): 167520528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 37, 48, 53, 54, 62, 72, 74, 81, 93, 106, 108, 111, 124, 144, 148, 159, 162, 186, 212, 216, 222, 248, 279, 296, 318, 324, 333, 372, 424, 432, 444, 477, 496, 558, 592, 636, 648, 666, 744, 837, 848, 888, 954, 999, 1116, 1147, 1272, 1296, 1332, 1431, 1488, 1643, 1674, 1776, 1908, 1961, 1998, 2232, 2294, 2511, 2544, 2664, 2862, 2997, 3286, 3348, 3441, 3816, 3922, 3996, 4293, 4464, 4588, 4929, 5022, 5328, 5724, 5883, 5994, 6572, 6696, 6882, 7632, 7844, 7992, 8586, 9176, 9858, 10044, 10323, 11448, 11766, 11988, 13144, 13392, 13764, 14787, 15688, 15984, 17172, 17649, 18352, 19716, 20088, 20646, 22896, 23532, 23976, 26288, 27528, 29574, 30969, 31376, 34344, 35298, 39432, 40176, 41292, 44361, 47064, 47952, 52947, 55056, 59148, 60791, 61938, 68688, 70596, 78864, 82584, 88722, 92907, 94128, 105894, 118296, 121582, 123876, 133083, 141192, 158841, 165168, 177444, 182373, 185814, 211788, 236592, 243164, 247752, 266166, 282384, 317682, 354888, 364746, 371628, 423576, 486328, 495504, 532332, 547119, 635364, 709776, 729492, 743256, 847152, 972656, 1064664, 1094238, 1270728, 1458984, 1486512, 1641357, 2129328, 2188476, 2541456, 2917968, 3282714, 4376952, 4924071, 6565428, 8753904, 9848142, 13130856, 19696284, 26261712, 39392568, 78785136]

約数ペア:

[(1, 78785136), (2, 39392568), (3, 26261712), (4, 19696284), (6, 13130856), (8, 9848142), (9, 8753904), (12, 6565428), (16, 4924071), (18, 4376952), (24, 3282714), (27, 2917968), (31, 2541456), (36, 2188476), (37, 2129328), (48, 1641357), (53, 1486512), (54, 1458984), (62, 1270728), (72, 1094238), (74, 1064664), (81, 972656), (93, 847152), (106, 743256), (108, 729492), (111, 709776), (124, 635364), (144, 547119), (148, 532332), (159, 495504), (162, 486328), (186, 423576), (212, 371628), (216, 364746), (222, 354888), (248, 317682), (279, 282384), (296, 266166), (318, 247752), (324, 243164), (333, 236592), (372, 211788), (424, 185814), (432, 182373), (444, 177444), (477, 165168), (496, 158841), (558, 141192), (592, 133083), (636, 123876), (648, 121582), (666, 118296), (744, 105894), (837, 94128), (848, 92907), (888, 88722), (954, 82584), (999, 78864), (1116, 70596), (1147, 68688), (1272, 61938), (1296, 60791), (1332, 59148), (1431, 55056), (1488, 52947), (1643, 47952), (1674, 47064), (1776, 44361), (1908, 41292), (1961, 40176), (1998, 39432), (2232, 35298), (2294, 34344), (2511, 31376), (2544, 30969), (2664, 29574), (2862, 27528), (2997, 26288), (3286, 23976), (3348, 23532), (3441, 22896), (3816, 20646), (3922, 20088), (3996, 19716), (4293, 18352), (4464, 17649), (4588, 17172), (4929, 15984), (5022, 15688), (5328, 14787), (5724, 13764), (5883, 13392), (5994, 13144), (6572, 11988), (6696, 11766), (6882, 11448), (7632, 10323), (7844, 10044), (7992, 9858), (8586, 9176)]