67106816

素因数分解:

$2^{11}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 159344640

約数和(自身を除く): 92237824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 151, 217, 224, 248, 256, 302, 434, 448, 496, 512, 604, 868, 896, 992, 1024, 1057, 1208, 1736, 1792, 1984, 2048, 2114, 2416, 3472, 3584, 3968, 4228, 4681, 4832, 6944, 7168, 7936, 8456, 9362, 9664, 13888, 14336, 15872, 16912, 18724, 19328, 27776, 31744, 32767, 33824, 37448, 38656, 55552, 63488, 65534, 67648, 74896, 77312, 111104, 131068, 135296, 149792, 154624, 222208, 262136, 270592, 299584, 309248, 444416, 524272, 541184, 599168, 1048544, 1082368, 1198336, 2097088, 2164736, 2396672, 4194176, 4793344, 8388352, 9586688, 16776704, 33553408, 67106816]

約数ペア:

[(1, 67106816), (2, 33553408), (4, 16776704), (7, 9586688), (8, 8388352), (14, 4793344), (16, 4194176), (28, 2396672), (31, 2164736), (32, 2097088), (56, 1198336), (62, 1082368), (64, 1048544), (112, 599168), (124, 541184), (128, 524272), (151, 444416), (217, 309248), (224, 299584), (248, 270592), (256, 262136), (302, 222208), (434, 154624), (448, 149792), (496, 135296), (512, 131068), (604, 111104), (868, 77312), (896, 74896), (992, 67648), (1024, 65534), (1057, 63488), (1208, 55552), (1736, 38656), (1792, 37448), (1984, 33824), (2048, 32767), (2114, 31744), (2416, 27776), (3472, 19328), (3584, 18724), (3968, 16912), (4228, 15872), (4681, 14336), (4832, 13888), (6944, 9664), (7168, 9362), (7936, 8456)]