87401664

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:487

約数の個数: 168

約数和(自身を含む): 292425120

約数和(自身を除く): 205023456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 64, 72, 84, 96, 106, 112, 126, 144, 159, 168, 192, 212, 224, 252, 288, 318, 336, 371, 409, 424, 448, 477, 504, 576, 636, 672, 742, 818, 848, 954, 1008, 1113, 1227, 1272, 1344, 1484, 1636, 1696, 1908, 2016, 2226, 2454, 2544, 2863, 2968, 3272, 3339, 3392, 3681, 3816, 4032, 4452, 4908, 5088, 5726, 5936, 6544, 6678, 7362, 7632, 8589, 8904, 9816, 10176, 11452, 11872, 13088, 13356, 14724, 15264, 17178, 17808, 19632, 21677, 22904, 23744, 25767, 26176, 26712, 29448, 30528, 34356, 35616, 39264, 43354, 45808, 51534, 53424, 58896, 65031, 68712, 71232, 78528, 86708, 91616, 103068, 106848, 117792, 130062, 137424, 151739, 173416, 183232, 195093, 206136, 213696, 235584, 260124, 274848, 303478, 346832, 390186, 412272, 455217, 520248, 549696, 606956, 693664, 780372, 824544, 910434, 1040496, 1213912, 1365651, 1387328, 1560744, 1649088, 1820868, 2080992, 2427824, 2731302, 3121488, 3641736, 4161984, 4855648, 5462604, 6242976, 7283472, 9711296, 10925208, 12485952, 14566944, 21850416, 29133888, 43700832, 87401664]

約数ペア:

[(1, 87401664), (2, 43700832), (3, 29133888), (4, 21850416), (6, 14566944), (7, 12485952), (8, 10925208), (9, 9711296), (12, 7283472), (14, 6242976), (16, 5462604), (18, 4855648), (21, 4161984), (24, 3641736), (28, 3121488), (32, 2731302), (36, 2427824), (42, 2080992), (48, 1820868), (53, 1649088), (56, 1560744), (63, 1387328), (64, 1365651), (72, 1213912), (84, 1040496), (96, 910434), (106, 824544), (112, 780372), (126, 693664), (144, 606956), (159, 549696), (168, 520248), (192, 455217), (212, 412272), (224, 390186), (252, 346832), (288, 303478), (318, 274848), (336, 260124), (371, 235584), (409, 213696), (424, 206136), (448, 195093), (477, 183232), (504, 173416), (576, 151739), (636, 137424), (672, 130062), (742, 117792), (818, 106848), (848, 103068), (954, 91616), (1008, 86708), (1113, 78528), (1227, 71232), (1272, 68712), (1344, 65031), (1484, 58896), (1636, 53424), (1696, 51534), (1908, 45808), (2016, 43354), (2226, 39264), (2454, 35616), (2544, 34356), (2863, 30528), (2968, 29448), (3272, 26712), (3339, 26176), (3392, 25767), (3681, 23744), (3816, 22904), (4032, 21677), (4452, 19632), (4908, 17808), (5088, 17178), (5726, 15264), (5936, 14724), (6544, 13356), (6678, 13088), (7362, 11872), (7632, 11452), (8589, 10176), (8904, 9816)]