42185472

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:111

約数の個数: 216

約数和(自身を含む): 139809600

約数和(自身を除く): 97624128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 59, 64, 76, 84, 96, 98, 112, 114, 118, 128, 133, 147, 152, 168, 177, 192, 196, 224, 228, 236, 256, 266, 294, 304, 336, 354, 384, 392, 399, 413, 448, 456, 472, 532, 588, 608, 672, 708, 768, 784, 798, 826, 896, 912, 931, 944, 1064, 1121, 1176, 1216, 1239, 1344, 1416, 1568, 1596, 1652, 1792, 1824, 1862, 1888, 2128, 2242, 2352, 2432, 2478, 2688, 2793, 2832, 2891, 3136, 3192, 3304, 3363, 3648, 3724, 3776, 4256, 4484, 4704, 4864, 4956, 5376, 5586, 5664, 5782, 6272, 6384, 6608, 6726, 7296, 7448, 7552, 7847, 8512, 8673, 8968, 9408, 9912, 11172, 11328, 11564, 12544, 12768, 13216, 13452, 14592, 14896, 15104, 15694, 17024, 17346, 17936, 18816, 19824, 22344, 22656, 23128, 23541, 25536, 26432, 26904, 29792, 31388, 34048, 34692, 35872, 37632, 39648, 44688, 45312, 46256, 47082, 51072, 52864, 53808, 54929, 59584, 62776, 69384, 71744, 79296, 89376, 92512, 94164, 102144, 105728, 107616, 109858, 119168, 125552, 138768, 143488, 158592, 164787, 178752, 185024, 188328, 215232, 219716, 238336, 251104, 277536, 286976, 317184, 329574, 357504, 370048, 376656, 430464, 439432, 502208, 555072, 659148, 715008, 740096, 753312, 860928, 878864, 1004416, 1110144, 1318296, 1506624, 1757728, 2008832, 2220288, 2636592, 3013248, 3515456, 5273184, 6026496, 7030912, 10546368, 14061824, 21092736, 42185472]

約数ペア:

[(1, 42185472), (2, 21092736), (3, 14061824), (4, 10546368), (6, 7030912), (7, 6026496), (8, 5273184), (12, 3515456), (14, 3013248), (16, 2636592), (19, 2220288), (21, 2008832), (24, 1757728), (28, 1506624), (32, 1318296), (38, 1110144), (42, 1004416), (48, 878864), (49, 860928), (56, 753312), (57, 740096), (59, 715008), (64, 659148), (76, 555072), (84, 502208), (96, 439432), (98, 430464), (112, 376656), (114, 370048), (118, 357504), (128, 329574), (133, 317184), (147, 286976), (152, 277536), (168, 251104), (177, 238336), (192, 219716), (196, 215232), (224, 188328), (228, 185024), (236, 178752), (256, 164787), (266, 158592), (294, 143488), (304, 138768), (336, 125552), (354, 119168), (384, 109858), (392, 107616), (399, 105728), (413, 102144), (448, 94164), (456, 92512), (472, 89376), (532, 79296), (588, 71744), (608, 69384), (672, 62776), (708, 59584), (768, 54929), (784, 53808), (798, 52864), (826, 51072), (896, 47082), (912, 46256), (931, 45312), (944, 44688), (1064, 39648), (1121, 37632), (1176, 35872), (1216, 34692), (1239, 34048), (1344, 31388), (1416, 29792), (1568, 26904), (1596, 26432), (1652, 25536), (1792, 23541), (1824, 23128), (1862, 22656), (1888, 22344), (2128, 19824), (2242, 18816), (2352, 17936), (2432, 17346), (2478, 17024), (2688, 15694), (2793, 15104), (2832, 14896), (2891, 14592), (3136, 13452), (3192, 13216), (3304, 12768), (3363, 12544), (3648, 11564), (3724, 11328), (3776, 11172), (4256, 9912), (4484, 9408), (4704, 8968), (4864, 8673), (4956, 8512), (5376, 7847), (5586, 7552), (5664, 7448), (5782, 7296), (6272, 6726), (6384, 6608)]