42784896

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1447}}^1$

素因数の和:1482

約数の個数: 128

約数和(自身を含む): 141788160

約数和(自身を除く): 99003264

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 896, 924, 1056, 1232, 1344, 1408, 1447, 1848, 2112, 2464, 2688, 2894, 3696, 4224, 4341, 4928, 5788, 7392, 8682, 9856, 10129, 11576, 14784, 15917, 17364, 20258, 23152, 29568, 30387, 31834, 34728, 40516, 46304, 47751, 60774, 63668, 69456, 81032, 92608, 95502, 111419, 121548, 127336, 138912, 162064, 185216, 191004, 222838, 243096, 254672, 277824, 324128, 334257, 382008, 445676, 486192, 509344, 555648, 648256, 668514, 764016, 891352, 972384, 1018688, 1296512, 1337028, 1528032, 1782704, 1944768, 2037376, 2674056, 3056064, 3565408, 3889536, 5348112, 6112128, 7130816, 10696224, 14261632, 21392448, 42784896]

約数ペア:

[(1, 42784896), (2, 21392448), (3, 14261632), (4, 10696224), (6, 7130816), (7, 6112128), (8, 5348112), (11, 3889536), (12, 3565408), (14, 3056064), (16, 2674056), (21, 2037376), (22, 1944768), (24, 1782704), (28, 1528032), (32, 1337028), (33, 1296512), (42, 1018688), (44, 972384), (48, 891352), (56, 764016), (64, 668514), (66, 648256), (77, 555648), (84, 509344), (88, 486192), (96, 445676), (112, 382008), (128, 334257), (132, 324128), (154, 277824), (168, 254672), (176, 243096), (192, 222838), (224, 191004), (231, 185216), (264, 162064), (308, 138912), (336, 127336), (352, 121548), (384, 111419), (448, 95502), (462, 92608), (528, 81032), (616, 69456), (672, 63668), (704, 60774), (896, 47751), (924, 46304), (1056, 40516), (1232, 34728), (1344, 31834), (1408, 30387), (1447, 29568), (1848, 23152), (2112, 20258), (2464, 17364), (2688, 15917), (2894, 14784), (3696, 11576), (4224, 10129), (4341, 9856), (4928, 8682), (5788, 7392)]