47778864

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2683}}^1$

素因数の和:2754

約数の個数: 80

約数和(自身を含む): 143776512

約数和(自身を除く): 95997648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 159, 168, 212, 318, 336, 371, 424, 636, 742, 848, 1113, 1272, 1484, 2226, 2544, 2683, 2968, 4452, 5366, 5936, 8049, 8904, 10732, 16098, 17808, 18781, 21464, 32196, 37562, 42928, 56343, 64392, 75124, 112686, 128784, 142199, 150248, 225372, 284398, 300496, 426597, 450744, 568796, 853194, 901488, 995393, 1137592, 1706388, 1990786, 2275184, 2986179, 3412776, 3981572, 5972358, 6825552, 7963144, 11944716, 15926288, 23889432, 47778864]

約数ペア:

[(1, 47778864), (2, 23889432), (3, 15926288), (4, 11944716), (6, 7963144), (7, 6825552), (8, 5972358), (12, 3981572), (14, 3412776), (16, 2986179), (21, 2275184), (24, 1990786), (28, 1706388), (42, 1137592), (48, 995393), (53, 901488), (56, 853194), (84, 568796), (106, 450744), (112, 426597), (159, 300496), (168, 284398), (212, 225372), (318, 150248), (336, 142199), (371, 128784), (424, 112686), (636, 75124), (742, 64392), (848, 56343), (1113, 42928), (1272, 37562), (1484, 32196), (2226, 21464), (2544, 18781), (2683, 17808), (2968, 16098), (4452, 10732), (5366, 8904), (5936, 8049)]