38571552

素因数分解:

$2^5\times 3^4\times {\mathrm{23}}^1\times {\mathrm{647}}^1$

素因数の和:692

約数の個数: 120

約数和(自身を含む): 118552896

約数和(自身を除く): 79981344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 207, 216, 276, 288, 324, 368, 414, 432, 552, 621, 647, 648, 736, 828, 864, 1104, 1242, 1294, 1296, 1656, 1863, 1941, 2208, 2484, 2588, 2592, 3312, 3726, 3882, 4968, 5176, 5823, 6624, 7452, 7764, 9936, 10352, 11646, 14881, 14904, 15528, 17469, 19872, 20704, 23292, 29762, 29808, 31056, 34938, 44643, 46584, 52407, 59524, 59616, 62112, 69876, 89286, 93168, 104814, 119048, 133929, 139752, 178572, 186336, 209628, 238096, 267858, 279504, 357144, 401787, 419256, 476192, 535716, 559008, 714288, 803574, 838512, 1071432, 1205361, 1428576, 1607148, 1677024, 2142864, 2410722, 3214296, 4285728, 4821444, 6428592, 9642888, 12857184, 19285776, 38571552]

約数ペア:

[(1, 38571552), (2, 19285776), (3, 12857184), (4, 9642888), (6, 6428592), (8, 4821444), (9, 4285728), (12, 3214296), (16, 2410722), (18, 2142864), (23, 1677024), (24, 1607148), (27, 1428576), (32, 1205361), (36, 1071432), (46, 838512), (48, 803574), (54, 714288), (69, 559008), (72, 535716), (81, 476192), (92, 419256), (96, 401787), (108, 357144), (138, 279504), (144, 267858), (162, 238096), (184, 209628), (207, 186336), (216, 178572), (276, 139752), (288, 133929), (324, 119048), (368, 104814), (414, 93168), (432, 89286), (552, 69876), (621, 62112), (647, 59616), (648, 59524), (736, 52407), (828, 46584), (864, 44643), (1104, 34938), (1242, 31056), (1294, 29808), (1296, 29762), (1656, 23292), (1863, 20704), (1941, 19872), (2208, 17469), (2484, 15528), (2588, 14904), (2592, 14881), (3312, 11646), (3726, 10352), (3882, 9936), (4968, 7764), (5176, 7452), (5823, 6624)]