72631296

素因数分解:

$2^{10}\times 3^3\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:137

約数の個数: 176

約数和(自身を含む): 224023680

約数和(自身を除く): 151392384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 71, 72, 74, 96, 108, 111, 128, 142, 144, 148, 192, 213, 216, 222, 256, 284, 288, 296, 333, 384, 426, 432, 444, 512, 568, 576, 592, 639, 666, 768, 852, 864, 888, 999, 1024, 1136, 1152, 1184, 1278, 1332, 1536, 1704, 1728, 1776, 1917, 1998, 2272, 2304, 2368, 2556, 2627, 2664, 3072, 3408, 3456, 3552, 3834, 3996, 4544, 4608, 4736, 5112, 5254, 5328, 6816, 6912, 7104, 7668, 7881, 7992, 9088, 9216, 9472, 10224, 10508, 10656, 13632, 13824, 14208, 15336, 15762, 15984, 18176, 18944, 20448, 21016, 21312, 23643, 27264, 27648, 28416, 30672, 31524, 31968, 36352, 37888, 40896, 42032, 42624, 47286, 54528, 56832, 61344, 63048, 63936, 70929, 72704, 81792, 84064, 85248, 94572, 109056, 113664, 122688, 126096, 127872, 141858, 163584, 168128, 170496, 189144, 218112, 245376, 252192, 255744, 283716, 327168, 336256, 340992, 378288, 490752, 504384, 511488, 567432, 654336, 672512, 756576, 981504, 1008768, 1022976, 1134864, 1345024, 1513152, 1963008, 2017536, 2269728, 2690048, 3026304, 4035072, 4539456, 6052608, 8070144, 9078912, 12105216, 18157824, 24210432, 36315648, 72631296]

約数ペア:

[(1, 72631296), (2, 36315648), (3, 24210432), (4, 18157824), (6, 12105216), (8, 9078912), (9, 8070144), (12, 6052608), (16, 4539456), (18, 4035072), (24, 3026304), (27, 2690048), (32, 2269728), (36, 2017536), (37, 1963008), (48, 1513152), (54, 1345024), (64, 1134864), (71, 1022976), (72, 1008768), (74, 981504), (96, 756576), (108, 672512), (111, 654336), (128, 567432), (142, 511488), (144, 504384), (148, 490752), (192, 378288), (213, 340992), (216, 336256), (222, 327168), (256, 283716), (284, 255744), (288, 252192), (296, 245376), (333, 218112), (384, 189144), (426, 170496), (432, 168128), (444, 163584), (512, 141858), (568, 127872), (576, 126096), (592, 122688), (639, 113664), (666, 109056), (768, 94572), (852, 85248), (864, 84064), (888, 81792), (999, 72704), (1024, 70929), (1136, 63936), (1152, 63048), (1184, 61344), (1278, 56832), (1332, 54528), (1536, 47286), (1704, 42624), (1728, 42032), (1776, 40896), (1917, 37888), (1998, 36352), (2272, 31968), (2304, 31524), (2368, 30672), (2556, 28416), (2627, 27648), (2664, 27264), (3072, 23643), (3408, 21312), (3456, 21016), (3552, 20448), (3834, 18944), (3996, 18176), (4544, 15984), (4608, 15762), (4736, 15336), (5112, 14208), (5254, 13824), (5328, 13632), (6816, 10656), (6912, 10508), (7104, 10224), (7668, 9472), (7881, 9216), (7992, 9088)]