65984256

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2203}}^1$

素因数の和:2238

約数の個数: 108

約数和(自身を含む): 204976408

約数和(自身を除く): 138992152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 576, 624, 768, 832, 936, 1152, 1248, 1664, 1872, 2203, 2304, 2496, 3328, 3744, 4406, 4992, 6609, 7488, 8812, 9984, 13218, 14976, 17624, 19827, 26436, 28639, 29952, 35248, 39654, 52872, 57278, 70496, 79308, 85917, 105744, 114556, 140992, 158616, 171834, 211488, 229112, 257751, 281984, 317232, 343668, 422976, 458224, 515502, 563968, 634464, 687336, 845952, 916448, 1031004, 1268928, 1374672, 1691904, 1832896, 2062008, 2537856, 2749344, 3665792, 4124016, 5075712, 5498688, 7331584, 8248032, 10997376, 16496064, 21994752, 32992128, 65984256]

約数ペア:

[(1, 65984256), (2, 32992128), (3, 21994752), (4, 16496064), (6, 10997376), (8, 8248032), (9, 7331584), (12, 5498688), (13, 5075712), (16, 4124016), (18, 3665792), (24, 2749344), (26, 2537856), (32, 2062008), (36, 1832896), (39, 1691904), (48, 1374672), (52, 1268928), (64, 1031004), (72, 916448), (78, 845952), (96, 687336), (104, 634464), (117, 563968), (128, 515502), (144, 458224), (156, 422976), (192, 343668), (208, 317232), (234, 281984), (256, 257751), (288, 229112), (312, 211488), (384, 171834), (416, 158616), (468, 140992), (576, 114556), (624, 105744), (768, 85917), (832, 79308), (936, 70496), (1152, 57278), (1248, 52872), (1664, 39654), (1872, 35248), (2203, 29952), (2304, 28639), (2496, 26436), (3328, 19827), (3744, 17624), (4406, 14976), (4992, 13218), (6609, 9984), (7488, 8812)]