73407744

素因数分解:

$2^8\times 3^2\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:384

約数の個数: 108

約数和(自身を含む): 214064032

約数和(自身を除く): 140656288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 151, 192, 211, 256, 288, 302, 384, 422, 453, 576, 604, 633, 768, 844, 906, 1152, 1208, 1266, 1359, 1688, 1812, 1899, 2304, 2416, 2532, 2718, 3376, 3624, 3798, 4832, 5064, 5436, 6752, 7248, 7596, 9664, 10128, 10872, 13504, 14496, 15192, 19328, 20256, 21744, 27008, 28992, 30384, 31861, 38656, 40512, 43488, 54016, 57984, 60768, 63722, 81024, 86976, 95583, 115968, 121536, 127444, 162048, 173952, 191166, 243072, 254888, 286749, 347904, 382332, 486144, 509776, 573498, 764664, 1019552, 1146996, 1529328, 2039104, 2293992, 3058656, 4078208, 4587984, 6117312, 8156416, 9175968, 12234624, 18351936, 24469248, 36703872, 73407744]

約数ペア:

[(1, 73407744), (2, 36703872), (3, 24469248), (4, 18351936), (6, 12234624), (8, 9175968), (9, 8156416), (12, 6117312), (16, 4587984), (18, 4078208), (24, 3058656), (32, 2293992), (36, 2039104), (48, 1529328), (64, 1146996), (72, 1019552), (96, 764664), (128, 573498), (144, 509776), (151, 486144), (192, 382332), (211, 347904), (256, 286749), (288, 254888), (302, 243072), (384, 191166), (422, 173952), (453, 162048), (576, 127444), (604, 121536), (633, 115968), (768, 95583), (844, 86976), (906, 81024), (1152, 63722), (1208, 60768), (1266, 57984), (1359, 54016), (1688, 43488), (1812, 40512), (1899, 38656), (2304, 31861), (2416, 30384), (2532, 28992), (2718, 27008), (3376, 21744), (3624, 20256), (3798, 19328), (4832, 15192), (5064, 14496), (5436, 13504), (6752, 10872), (7248, 10128), (7596, 9664)]