85387392

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{797}}^1$

素因数の和:851

約数の個数: 128

約数和(自身を含む): 260467200

約数和(自身を除く): 175079808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 279, 288, 372, 384, 432, 496, 558, 576, 744, 797, 837, 864, 992, 1116, 1152, 1488, 1594, 1674, 1728, 1984, 2232, 2391, 2976, 3188, 3348, 3456, 3968, 4464, 4782, 5952, 6376, 6696, 7173, 8928, 9564, 11904, 12752, 13392, 14346, 17856, 19128, 21519, 24707, 25504, 26784, 28692, 35712, 38256, 43038, 49414, 51008, 53568, 57384, 74121, 76512, 86076, 98828, 102016, 107136, 114768, 148242, 153024, 172152, 197656, 222363, 229536, 296484, 306048, 344304, 395312, 444726, 459072, 592968, 667089, 688608, 790624, 889452, 918144, 1185936, 1334178, 1377216, 1581248, 1778904, 2371872, 2668356, 2754432, 3162496, 3557808, 4743744, 5336712, 7115616, 9487488, 10673424, 14231232, 21346848, 28462464, 42693696, 85387392]

約数ペア:

[(1, 85387392), (2, 42693696), (3, 28462464), (4, 21346848), (6, 14231232), (8, 10673424), (9, 9487488), (12, 7115616), (16, 5336712), (18, 4743744), (24, 3557808), (27, 3162496), (31, 2754432), (32, 2668356), (36, 2371872), (48, 1778904), (54, 1581248), (62, 1377216), (64, 1334178), (72, 1185936), (93, 918144), (96, 889452), (108, 790624), (124, 688608), (128, 667089), (144, 592968), (186, 459072), (192, 444726), (216, 395312), (248, 344304), (279, 306048), (288, 296484), (372, 229536), (384, 222363), (432, 197656), (496, 172152), (558, 153024), (576, 148242), (744, 114768), (797, 107136), (837, 102016), (864, 98828), (992, 86076), (1116, 76512), (1152, 74121), (1488, 57384), (1594, 53568), (1674, 51008), (1728, 49414), (1984, 43038), (2232, 38256), (2391, 35712), (2976, 28692), (3188, 26784), (3348, 25504), (3456, 24707), (3968, 21519), (4464, 19128), (4782, 17856), (5952, 14346), (6376, 13392), (6696, 12752), (7173, 11904), (8928, 9564)]