47786752

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:285

約数の個数: 72

約数和(自身を含む): 104562864

約数和(自身を除く): 56776112

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 83, 104, 128, 166, 173, 208, 256, 332, 346, 416, 664, 692, 832, 1079, 1328, 1384, 1664, 2158, 2249, 2656, 2768, 3328, 4316, 4498, 5312, 5536, 8632, 8996, 10624, 11072, 14359, 17264, 17992, 21248, 22144, 28718, 34528, 35984, 44288, 57436, 69056, 71968, 114872, 138112, 143936, 186667, 229744, 276224, 287872, 373334, 459488, 575744, 746668, 918976, 1493336, 1837952, 2986672, 3675904, 5973344, 11946688, 23893376, 47786752]

約数ペア:

[(1, 47786752), (2, 23893376), (4, 11946688), (8, 5973344), (13, 3675904), (16, 2986672), (26, 1837952), (32, 1493336), (52, 918976), (64, 746668), (83, 575744), (104, 459488), (128, 373334), (166, 287872), (173, 276224), (208, 229744), (256, 186667), (332, 143936), (346, 138112), (416, 114872), (664, 71968), (692, 69056), (832, 57436), (1079, 44288), (1328, 35984), (1384, 34528), (1664, 28718), (2158, 22144), (2249, 21248), (2656, 17992), (2768, 17264), (3328, 14359), (4316, 11072), (4498, 10624), (5312, 8996), (5536, 8632)]