54374656

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1597}}^1$

素因数の和:1639

約数の個数: 72

約数和(自身を含む): 130652480

約数和(自身を除く): 76277824

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1597, 1792, 2128, 2432, 3194, 4256, 4864, 6388, 8512, 11179, 12776, 17024, 22358, 25552, 30343, 34048, 44716, 51104, 60686, 89432, 102208, 121372, 178864, 204416, 212401, 242744, 357728, 408832, 424802, 485488, 715456, 849604, 970976, 1430912, 1699208, 1941952, 2861824, 3398416, 3883904, 6796832, 7767808, 13593664, 27187328, 54374656]

約数ペア:

[(1, 54374656), (2, 27187328), (4, 13593664), (7, 7767808), (8, 6796832), (14, 3883904), (16, 3398416), (19, 2861824), (28, 1941952), (32, 1699208), (38, 1430912), (56, 970976), (64, 849604), (76, 715456), (112, 485488), (128, 424802), (133, 408832), (152, 357728), (224, 242744), (256, 212401), (266, 204416), (304, 178864), (448, 121372), (532, 102208), (608, 89432), (896, 60686), (1064, 51104), (1216, 44716), (1597, 34048), (1792, 30343), (2128, 25552), (2432, 22358), (3194, 17024), (4256, 12776), (4864, 11179), (6388, 8512)]