85248864

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:277

約数の個数: 144

約数和(自身を含む): 256510800

約数和(自身を除く): 171261936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 59, 72, 87, 96, 116, 118, 144, 173, 174, 177, 232, 236, 261, 288, 346, 348, 354, 464, 472, 519, 522, 531, 692, 696, 708, 928, 944, 1038, 1044, 1062, 1384, 1392, 1416, 1557, 1711, 1888, 2076, 2088, 2124, 2768, 2784, 2832, 3114, 3422, 4152, 4176, 4248, 5017, 5133, 5536, 5664, 6228, 6844, 8304, 8352, 8496, 10034, 10207, 10266, 12456, 13688, 15051, 15399, 16608, 16992, 20068, 20414, 20532, 24912, 27376, 30102, 30621, 30798, 40136, 40828, 41064, 45153, 49824, 54752, 60204, 61242, 61596, 80272, 81656, 82128, 90306, 91863, 120408, 122484, 123192, 160544, 163312, 164256, 180612, 183726, 240816, 244968, 246384, 296003, 326624, 361224, 367452, 481632, 489936, 492768, 592006, 722448, 734904, 888009, 979872, 1184012, 1444896, 1469808, 1776018, 2368024, 2664027, 2939616, 3552036, 4736048, 5328054, 7104072, 9472096, 10656108, 14208144, 21312216, 28416288, 42624432, 85248864]

約数ペア:

[(1, 85248864), (2, 42624432), (3, 28416288), (4, 21312216), (6, 14208144), (8, 10656108), (9, 9472096), (12, 7104072), (16, 5328054), (18, 4736048), (24, 3552036), (29, 2939616), (32, 2664027), (36, 2368024), (48, 1776018), (58, 1469808), (59, 1444896), (72, 1184012), (87, 979872), (96, 888009), (116, 734904), (118, 722448), (144, 592006), (173, 492768), (174, 489936), (177, 481632), (232, 367452), (236, 361224), (261, 326624), (288, 296003), (346, 246384), (348, 244968), (354, 240816), (464, 183726), (472, 180612), (519, 164256), (522, 163312), (531, 160544), (692, 123192), (696, 122484), (708, 120408), (928, 91863), (944, 90306), (1038, 82128), (1044, 81656), (1062, 80272), (1384, 61596), (1392, 61242), (1416, 60204), (1557, 54752), (1711, 49824), (1888, 45153), (2076, 41064), (2088, 40828), (2124, 40136), (2768, 30798), (2784, 30621), (2832, 30102), (3114, 27376), (3422, 24912), (4152, 20532), (4176, 20414), (4248, 20068), (5017, 16992), (5133, 16608), (5536, 15399), (5664, 15051), (6228, 13688), (6844, 12456), (8304, 10266), (8352, 10207), (8496, 10034)]