67111424

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:221

約数の個数: 80

約数和(自身を含む): 144365760

約数和(自身を除く): 77254336

約数列:

[1, 2, 4, 8, 16, 23, 32, 41, 46, 64, 82, 92, 128, 139, 164, 184, 256, 278, 328, 368, 512, 556, 656, 736, 943, 1112, 1312, 1472, 1886, 2224, 2624, 2944, 3197, 3772, 4448, 5248, 5699, 5888, 6394, 7544, 8896, 10496, 11398, 11776, 12788, 15088, 17792, 20992, 22796, 25576, 30176, 35584, 45592, 51152, 60352, 71168, 91184, 102304, 120704, 131077, 182368, 204608, 241408, 262154, 364736, 409216, 482816, 524308, 729472, 818432, 1048616, 1458944, 1636864, 2097232, 2917888, 4194464, 8388928, 16777856, 33555712, 67111424]

約数ペア:

[(1, 67111424), (2, 33555712), (4, 16777856), (8, 8388928), (16, 4194464), (23, 2917888), (32, 2097232), (41, 1636864), (46, 1458944), (64, 1048616), (82, 818432), (92, 729472), (128, 524308), (139, 482816), (164, 409216), (184, 364736), (256, 262154), (278, 241408), (328, 204608), (368, 182368), (512, 131077), (556, 120704), (656, 102304), (736, 91184), (943, 71168), (1112, 60352), (1312, 51152), (1472, 45592), (1886, 35584), (2224, 30176), (2624, 25576), (2944, 22796), (3197, 20992), (3772, 17792), (4448, 15088), (5248, 12788), (5699, 11776), (5888, 11398), (6394, 10496), (7544, 8896)]