87452352

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:280

約数の個数: 224

約数和(自身を含む): 294436800

約数和(自身を除く): 206984448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 64, 68, 72, 78, 96, 102, 104, 108, 117, 136, 144, 153, 156, 192, 204, 208, 216, 221, 229, 234, 272, 288, 306, 312, 351, 408, 416, 432, 442, 458, 459, 468, 544, 576, 612, 624, 663, 687, 702, 816, 832, 864, 884, 916, 918, 936, 1088, 1224, 1248, 1326, 1374, 1404, 1632, 1728, 1768, 1832, 1836, 1872, 1989, 2061, 2448, 2496, 2652, 2748, 2808, 2977, 3264, 3536, 3664, 3672, 3744, 3893, 3978, 4122, 4896, 5304, 5496, 5616, 5954, 5967, 6183, 7072, 7328, 7344, 7488, 7786, 7956, 8244, 8931, 9792, 10608, 10992, 11232, 11679, 11908, 11934, 12366, 14144, 14656, 14688, 15572, 15912, 16488, 17862, 21216, 21984, 22464, 23358, 23816, 23868, 24732, 26793, 29376, 31144, 31824, 32976, 35037, 35724, 42432, 43968, 46716, 47632, 47736, 49464, 50609, 53586, 62288, 63648, 65952, 70074, 71448, 80379, 93432, 95264, 95472, 98928, 101218, 105111, 107172, 124576, 127296, 131904, 140148, 142896, 151827, 160758, 186864, 190528, 190944, 197856, 202436, 210222, 214344, 249152, 280296, 285792, 303654, 321516, 373728, 381888, 395712, 404872, 420444, 428688, 455481, 560592, 571584, 607308, 643032, 747456, 809744, 840888, 857376, 910962, 1121184, 1214616, 1286064, 1366443, 1619488, 1681776, 1714752, 1821924, 2242368, 2429232, 2572128, 2732886, 3238976, 3363552, 3643848, 4858464, 5144256, 5465772, 6727104, 7287696, 9716928, 10931544, 14575392, 21863088, 29150784, 43726176, 87452352]

約数ペア:

[(1, 87452352), (2, 43726176), (3, 29150784), (4, 21863088), (6, 14575392), (8, 10931544), (9, 9716928), (12, 7287696), (13, 6727104), (16, 5465772), (17, 5144256), (18, 4858464), (24, 3643848), (26, 3363552), (27, 3238976), (32, 2732886), (34, 2572128), (36, 2429232), (39, 2242368), (48, 1821924), (51, 1714752), (52, 1681776), (54, 1619488), (64, 1366443), (68, 1286064), (72, 1214616), (78, 1121184), (96, 910962), (102, 857376), (104, 840888), (108, 809744), (117, 747456), (136, 643032), (144, 607308), (153, 571584), (156, 560592), (192, 455481), (204, 428688), (208, 420444), (216, 404872), (221, 395712), (229, 381888), (234, 373728), (272, 321516), (288, 303654), (306, 285792), (312, 280296), (351, 249152), (408, 214344), (416, 210222), (432, 202436), (442, 197856), (458, 190944), (459, 190528), (468, 186864), (544, 160758), (576, 151827), (612, 142896), (624, 140148), (663, 131904), (687, 127296), (702, 124576), (816, 107172), (832, 105111), (864, 101218), (884, 98928), (916, 95472), (918, 95264), (936, 93432), (1088, 80379), (1224, 71448), (1248, 70074), (1326, 65952), (1374, 63648), (1404, 62288), (1632, 53586), (1728, 50609), (1768, 49464), (1832, 47736), (1836, 47632), (1872, 46716), (1989, 43968), (2061, 42432), (2448, 35724), (2496, 35037), (2652, 32976), (2748, 31824), (2808, 31144), (2977, 29376), (3264, 26793), (3536, 24732), (3664, 23868), (3672, 23816), (3744, 23358), (3893, 22464), (3978, 21984), (4122, 21216), (4896, 17862), (5304, 16488), (5496, 15912), (5616, 15572), (5954, 14688), (5967, 14656), (6183, 14144), (7072, 12366), (7328, 11934), (7344, 11908), (7488, 11679), (7786, 11232), (7956, 10992), (8244, 10608), (8931, 9792)]