87137856

素因数分解:

$2^6\times 3^5\times {\mathrm{13}}^1\times {\mathrm{431}}^1$

素因数の和:471

約数の個数: 168

約数和(自身を含む): 279586944

約数和(自身を除く): 192449088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 192, 208, 216, 234, 243, 288, 312, 324, 351, 416, 431, 432, 468, 486, 576, 624, 648, 702, 832, 862, 864, 936, 972, 1053, 1248, 1293, 1296, 1404, 1724, 1728, 1872, 1944, 2106, 2496, 2586, 2592, 2808, 3159, 3448, 3744, 3879, 3888, 4212, 5172, 5184, 5603, 5616, 6318, 6896, 7488, 7758, 7776, 8424, 10344, 11206, 11232, 11637, 12636, 13792, 15516, 15552, 16809, 16848, 20688, 22412, 22464, 23274, 25272, 27584, 31032, 33618, 33696, 34911, 41376, 44824, 46548, 50427, 50544, 62064, 67236, 67392, 69822, 82752, 89648, 93096, 100854, 101088, 104733, 124128, 134472, 139644, 151281, 179296, 186192, 201708, 202176, 209466, 248256, 268944, 279288, 302562, 358592, 372384, 403416, 418932, 453843, 537888, 558576, 605124, 744768, 806832, 837864, 907686, 1075776, 1117152, 1210248, 1361529, 1613664, 1675728, 1815372, 2234304, 2420496, 2723058, 3227328, 3351456, 3630744, 4840992, 5446116, 6702912, 7261488, 9681984, 10892232, 14522976, 21784464, 29045952, 43568928, 87137856]

約数ペア:

[(1, 87137856), (2, 43568928), (3, 29045952), (4, 21784464), (6, 14522976), (8, 10892232), (9, 9681984), (12, 7261488), (13, 6702912), (16, 5446116), (18, 4840992), (24, 3630744), (26, 3351456), (27, 3227328), (32, 2723058), (36, 2420496), (39, 2234304), (48, 1815372), (52, 1675728), (54, 1613664), (64, 1361529), (72, 1210248), (78, 1117152), (81, 1075776), (96, 907686), (104, 837864), (108, 806832), (117, 744768), (144, 605124), (156, 558576), (162, 537888), (192, 453843), (208, 418932), (216, 403416), (234, 372384), (243, 358592), (288, 302562), (312, 279288), (324, 268944), (351, 248256), (416, 209466), (431, 202176), (432, 201708), (468, 186192), (486, 179296), (576, 151281), (624, 139644), (648, 134472), (702, 124128), (832, 104733), (862, 101088), (864, 100854), (936, 93096), (972, 89648), (1053, 82752), (1248, 69822), (1293, 67392), (1296, 67236), (1404, 62064), (1724, 50544), (1728, 50427), (1872, 46548), (1944, 44824), (2106, 41376), (2496, 34911), (2586, 33696), (2592, 33618), (2808, 31032), (3159, 27584), (3448, 25272), (3744, 23274), (3879, 22464), (3888, 22412), (4212, 20688), (5172, 16848), (5184, 16809), (5603, 15552), (5616, 15516), (6318, 13792), (6896, 12636), (7488, 11637), (7758, 11232), (7776, 11206), (8424, 10344)]