38344128

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1$

素因数の和:514

約数の個数: 112

約数和(自身を含む): 111678720

約数和(自身を除く): 73334592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 64, 69, 76, 92, 96, 114, 138, 152, 184, 192, 228, 276, 304, 368, 437, 456, 457, 552, 608, 736, 874, 912, 914, 1104, 1216, 1311, 1371, 1472, 1748, 1824, 1828, 2208, 2622, 2742, 3496, 3648, 3656, 4416, 5244, 5484, 6992, 7312, 8683, 10488, 10511, 10968, 13984, 14624, 17366, 20976, 21022, 21936, 26049, 27968, 29248, 31533, 34732, 41952, 42044, 43872, 52098, 63066, 69464, 83904, 84088, 87744, 104196, 126132, 138928, 168176, 199709, 208392, 252264, 277856, 336352, 399418, 416784, 504528, 555712, 599127, 672704, 798836, 833568, 1009056, 1198254, 1597672, 1667136, 2018112, 2396508, 3195344, 4793016, 6390688, 9586032, 12781376, 19172064, 38344128]

約数ペア:

[(1, 38344128), (2, 19172064), (3, 12781376), (4, 9586032), (6, 6390688), (8, 4793016), (12, 3195344), (16, 2396508), (19, 2018112), (23, 1667136), (24, 1597672), (32, 1198254), (38, 1009056), (46, 833568), (48, 798836), (57, 672704), (64, 599127), (69, 555712), (76, 504528), (92, 416784), (96, 399418), (114, 336352), (138, 277856), (152, 252264), (184, 208392), (192, 199709), (228, 168176), (276, 138928), (304, 126132), (368, 104196), (437, 87744), (456, 84088), (457, 83904), (552, 69464), (608, 63066), (736, 52098), (874, 43872), (912, 42044), (914, 41952), (1104, 34732), (1216, 31533), (1311, 29248), (1371, 27968), (1472, 26049), (1748, 21936), (1824, 21022), (1828, 20976), (2208, 17366), (2622, 14624), (2742, 13984), (3496, 10968), (3648, 10511), (3656, 10488), (4416, 8683), (5244, 7312), (5484, 6992)]