87453792

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:365

約数の個数: 144

約数和(自身を含む): 265159440

約数和(自身を除く): 177705648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 37, 48, 58, 72, 74, 87, 96, 111, 116, 144, 148, 174, 222, 232, 261, 283, 288, 296, 333, 348, 444, 464, 522, 566, 592, 666, 696, 849, 888, 928, 1044, 1073, 1132, 1184, 1332, 1392, 1698, 1776, 2088, 2146, 2264, 2547, 2664, 2784, 3219, 3396, 3552, 4176, 4292, 4528, 5094, 5328, 6438, 6792, 8207, 8352, 8584, 9056, 9657, 10188, 10471, 10656, 12876, 13584, 16414, 17168, 19314, 20376, 20942, 24621, 25752, 27168, 31413, 32828, 34336, 38628, 40752, 41884, 49242, 51504, 62826, 65656, 73863, 77256, 81504, 83768, 94239, 98484, 103008, 125652, 131312, 147726, 154512, 167536, 188478, 196968, 251304, 262624, 295452, 303659, 309024, 335072, 376956, 393936, 502608, 590904, 607318, 753912, 787872, 910977, 1005216, 1181808, 1214636, 1507824, 1821954, 2363616, 2429272, 2732931, 3015648, 3643908, 4858544, 5465862, 7287816, 9717088, 10931724, 14575632, 21863448, 29151264, 43726896, 87453792]

約数ペア:

[(1, 87453792), (2, 43726896), (3, 29151264), (4, 21863448), (6, 14575632), (8, 10931724), (9, 9717088), (12, 7287816), (16, 5465862), (18, 4858544), (24, 3643908), (29, 3015648), (32, 2732931), (36, 2429272), (37, 2363616), (48, 1821954), (58, 1507824), (72, 1214636), (74, 1181808), (87, 1005216), (96, 910977), (111, 787872), (116, 753912), (144, 607318), (148, 590904), (174, 502608), (222, 393936), (232, 376956), (261, 335072), (283, 309024), (288, 303659), (296, 295452), (333, 262624), (348, 251304), (444, 196968), (464, 188478), (522, 167536), (566, 154512), (592, 147726), (666, 131312), (696, 125652), (849, 103008), (888, 98484), (928, 94239), (1044, 83768), (1073, 81504), (1132, 77256), (1184, 73863), (1332, 65656), (1392, 62826), (1698, 51504), (1776, 49242), (2088, 41884), (2146, 40752), (2264, 38628), (2547, 34336), (2664, 32828), (2784, 31413), (3219, 27168), (3396, 25752), (3552, 24621), (4176, 20942), (4292, 20376), (4528, 19314), (5094, 17168), (5328, 16414), (6438, 13584), (6792, 12876), (8207, 10656), (8352, 10471), (8584, 10188), (9056, 9657)]