72397248

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:175

約数の個数: 224

約数和(自身を含む): 245790720

約数和(自身を除く): 173393472

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 59, 64, 66, 77, 83, 84, 88, 96, 112, 118, 132, 154, 166, 168, 176, 177, 192, 224, 231, 236, 249, 264, 308, 332, 336, 352, 354, 413, 448, 462, 472, 498, 528, 581, 616, 649, 664, 672, 704, 708, 826, 913, 924, 944, 996, 1056, 1162, 1232, 1239, 1298, 1328, 1344, 1416, 1652, 1743, 1826, 1848, 1888, 1947, 1992, 2112, 2324, 2464, 2478, 2596, 2656, 2739, 2832, 3304, 3486, 3652, 3696, 3776, 3894, 3984, 4543, 4648, 4897, 4928, 4956, 5192, 5312, 5478, 5664, 6391, 6608, 6972, 7304, 7392, 7788, 7968, 9086, 9296, 9794, 9912, 10384, 10956, 11328, 12782, 13216, 13629, 13944, 14608, 14691, 14784, 15576, 15936, 18172, 18592, 19173, 19588, 19824, 20768, 21912, 25564, 26432, 27258, 27888, 29216, 29382, 31152, 34279, 36344, 37184, 38346, 39176, 39648, 41536, 43824, 51128, 53867, 54516, 55776, 58432, 58764, 62304, 68558, 72688, 76692, 78352, 79296, 87648, 102256, 102837, 107734, 109032, 111552, 117528, 124608, 137116, 145376, 153384, 156704, 161601, 175296, 204512, 205674, 215468, 218064, 235056, 274232, 290752, 306768, 313408, 323202, 377069, 409024, 411348, 430936, 436128, 470112, 548464, 613536, 646404, 754138, 822696, 861872, 872256, 940224, 1096928, 1131207, 1227072, 1292808, 1508276, 1645392, 1723744, 2193856, 2262414, 2585616, 3016552, 3290784, 3447488, 4524828, 5171232, 6033104, 6581568, 9049656, 10342464, 12066208, 18099312, 24132416, 36198624, 72397248]

約数ペア:

[(1, 72397248), (2, 36198624), (3, 24132416), (4, 18099312), (6, 12066208), (7, 10342464), (8, 9049656), (11, 6581568), (12, 6033104), (14, 5171232), (16, 4524828), (21, 3447488), (22, 3290784), (24, 3016552), (28, 2585616), (32, 2262414), (33, 2193856), (42, 1723744), (44, 1645392), (48, 1508276), (56, 1292808), (59, 1227072), (64, 1131207), (66, 1096928), (77, 940224), (83, 872256), (84, 861872), (88, 822696), (96, 754138), (112, 646404), (118, 613536), (132, 548464), (154, 470112), (166, 436128), (168, 430936), (176, 411348), (177, 409024), (192, 377069), (224, 323202), (231, 313408), (236, 306768), (249, 290752), (264, 274232), (308, 235056), (332, 218064), (336, 215468), (352, 205674), (354, 204512), (413, 175296), (448, 161601), (462, 156704), (472, 153384), (498, 145376), (528, 137116), (581, 124608), (616, 117528), (649, 111552), (664, 109032), (672, 107734), (704, 102837), (708, 102256), (826, 87648), (913, 79296), (924, 78352), (944, 76692), (996, 72688), (1056, 68558), (1162, 62304), (1232, 58764), (1239, 58432), (1298, 55776), (1328, 54516), (1344, 53867), (1416, 51128), (1652, 43824), (1743, 41536), (1826, 39648), (1848, 39176), (1888, 38346), (1947, 37184), (1992, 36344), (2112, 34279), (2324, 31152), (2464, 29382), (2478, 29216), (2596, 27888), (2656, 27258), (2739, 26432), (2832, 25564), (3304, 21912), (3486, 20768), (3652, 19824), (3696, 19588), (3776, 19173), (3894, 18592), (3984, 18172), (4543, 15936), (4648, 15576), (4897, 14784), (4928, 14691), (4956, 14608), (5192, 13944), (5312, 13629), (5478, 13216), (5664, 12782), (6391, 11328), (6608, 10956), (6972, 10384), (7304, 9912), (7392, 9794), (7788, 9296), (7968, 9086)]