47142144

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:145

約数の個数: 216

約数和(自身を含む): 161557760

約数和(自身を除く): 114415616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 63, 64, 72, 74, 79, 84, 96, 111, 112, 126, 128, 144, 148, 158, 168, 192, 222, 224, 237, 252, 256, 259, 288, 296, 316, 333, 336, 384, 444, 448, 474, 504, 518, 553, 576, 592, 632, 666, 672, 711, 768, 777, 888, 896, 948, 1008, 1036, 1106, 1152, 1184, 1264, 1332, 1344, 1422, 1554, 1659, 1776, 1792, 1896, 2016, 2072, 2212, 2304, 2331, 2368, 2528, 2664, 2688, 2844, 2923, 3108, 3318, 3552, 3792, 4032, 4144, 4424, 4662, 4736, 4977, 5056, 5328, 5376, 5688, 5846, 6216, 6636, 7104, 7584, 8064, 8288, 8769, 8848, 9324, 9472, 9954, 10112, 10656, 11376, 11692, 12432, 13272, 14208, 15168, 16128, 16576, 17538, 17696, 18648, 19908, 20224, 20461, 21312, 22752, 23384, 24864, 26307, 26544, 28416, 30336, 33152, 35076, 35392, 37296, 39816, 40922, 42624, 45504, 46768, 49728, 52614, 53088, 60672, 61383, 66304, 70152, 70784, 74592, 79632, 81844, 85248, 91008, 93536, 99456, 105228, 106176, 122766, 140304, 141568, 149184, 159264, 163688, 182016, 184149, 187072, 198912, 210456, 212352, 245532, 280608, 298368, 318528, 327376, 368298, 374144, 420912, 424704, 491064, 561216, 596736, 637056, 654752, 736596, 748288, 841824, 982128, 1122432, 1274112, 1309504, 1473192, 1683648, 1964256, 2244864, 2619008, 2946384, 3367296, 3928512, 5238016, 5892768, 6734592, 7857024, 11785536, 15714048, 23571072, 47142144]

約数ペア:

[(1, 47142144), (2, 23571072), (3, 15714048), (4, 11785536), (6, 7857024), (7, 6734592), (8, 5892768), (9, 5238016), (12, 3928512), (14, 3367296), (16, 2946384), (18, 2619008), (21, 2244864), (24, 1964256), (28, 1683648), (32, 1473192), (36, 1309504), (37, 1274112), (42, 1122432), (48, 982128), (56, 841824), (63, 748288), (64, 736596), (72, 654752), (74, 637056), (79, 596736), (84, 561216), (96, 491064), (111, 424704), (112, 420912), (126, 374144), (128, 368298), (144, 327376), (148, 318528), (158, 298368), (168, 280608), (192, 245532), (222, 212352), (224, 210456), (237, 198912), (252, 187072), (256, 184149), (259, 182016), (288, 163688), (296, 159264), (316, 149184), (333, 141568), (336, 140304), (384, 122766), (444, 106176), (448, 105228), (474, 99456), (504, 93536), (518, 91008), (553, 85248), (576, 81844), (592, 79632), (632, 74592), (666, 70784), (672, 70152), (711, 66304), (768, 61383), (777, 60672), (888, 53088), (896, 52614), (948, 49728), (1008, 46768), (1036, 45504), (1106, 42624), (1152, 40922), (1184, 39816), (1264, 37296), (1332, 35392), (1344, 35076), (1422, 33152), (1554, 30336), (1659, 28416), (1776, 26544), (1792, 26307), (1896, 24864), (2016, 23384), (2072, 22752), (2212, 21312), (2304, 20461), (2331, 20224), (2368, 19908), (2528, 18648), (2664, 17696), (2688, 17538), (2844, 16576), (2923, 16128), (3108, 15168), (3318, 14208), (3552, 13272), (3792, 12432), (4032, 11692), (4144, 11376), (4424, 10656), (4662, 10112), (4736, 9954), (4977, 9472), (5056, 9324), (5328, 8848), (5376, 8769), (5688, 8288), (5846, 8064), (6216, 7584), (6636, 7104)]