71231104

素因数分解:

$2^7\times 7^2\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:346

約数の個数: 96

約数和(自身を含む): 169710660

約数和(自身を除く): 98479556

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 64, 82, 98, 112, 128, 164, 196, 224, 277, 287, 328, 392, 448, 554, 574, 656, 784, 896, 1108, 1148, 1312, 1568, 1939, 2009, 2216, 2296, 2624, 3136, 3878, 4018, 4432, 4592, 5248, 6272, 7756, 8036, 8864, 9184, 11357, 13573, 15512, 16072, 17728, 18368, 22714, 27146, 31024, 32144, 35456, 36736, 45428, 54292, 62048, 64288, 79499, 90856, 108584, 124096, 128576, 158998, 181712, 217168, 248192, 257152, 317996, 363424, 434336, 556493, 635992, 726848, 868672, 1112986, 1271984, 1453696, 1737344, 2225972, 2543968, 4451944, 5087936, 8903888, 10175872, 17807776, 35615552, 71231104]

約数ペア:

[(1, 71231104), (2, 35615552), (4, 17807776), (7, 10175872), (8, 8903888), (14, 5087936), (16, 4451944), (28, 2543968), (32, 2225972), (41, 1737344), (49, 1453696), (56, 1271984), (64, 1112986), (82, 868672), (98, 726848), (112, 635992), (128, 556493), (164, 434336), (196, 363424), (224, 317996), (277, 257152), (287, 248192), (328, 217168), (392, 181712), (448, 158998), (554, 128576), (574, 124096), (656, 108584), (784, 90856), (896, 79499), (1108, 64288), (1148, 62048), (1312, 54292), (1568, 45428), (1939, 36736), (2009, 35456), (2216, 32144), (2296, 31024), (2624, 27146), (3136, 22714), (3878, 18368), (4018, 17728), (4432, 16072), (4592, 15512), (5248, 13573), (6272, 11357), (7756, 9184), (8036, 8864)]