82729472

素因数分解:

$2^9\times 7^1\times {\mathrm{41}}^1\times {\mathrm{563}}^1$

素因数の和:629

約数の個数: 80

約数和(自身を含む): 193862592

約数和(自身を除く): 111133120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 128, 164, 224, 256, 287, 328, 448, 512, 563, 574, 656, 896, 1126, 1148, 1312, 1792, 2252, 2296, 2624, 3584, 3941, 4504, 4592, 5248, 7882, 9008, 9184, 10496, 15764, 18016, 18368, 20992, 23083, 31528, 36032, 36736, 46166, 63056, 72064, 73472, 92332, 126112, 144128, 146944, 161581, 184664, 252224, 288256, 323162, 369328, 504448, 646324, 738656, 1008896, 1292648, 1477312, 2017792, 2585296, 2954624, 5170592, 5909248, 10341184, 11818496, 20682368, 41364736, 82729472]

約数ペア:

[(1, 82729472), (2, 41364736), (4, 20682368), (7, 11818496), (8, 10341184), (14, 5909248), (16, 5170592), (28, 2954624), (32, 2585296), (41, 2017792), (56, 1477312), (64, 1292648), (82, 1008896), (112, 738656), (128, 646324), (164, 504448), (224, 369328), (256, 323162), (287, 288256), (328, 252224), (448, 184664), (512, 161581), (563, 146944), (574, 144128), (656, 126112), (896, 92332), (1126, 73472), (1148, 72064), (1312, 63056), (1792, 46166), (2252, 36736), (2296, 36032), (2624, 31528), (3584, 23083), (3941, 20992), (4504, 18368), (4592, 18016), (5248, 15764), (7882, 10496), (9008, 9184)]