42111776

素因数分解:

$2^5\times 7^2\times {\mathrm{107}}^1\times {\mathrm{251}}^1$

素因数の和:382

約数の個数: 72

約数和(自身を含む): 97732656

約数和(自身を除く): 55620880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 107, 112, 196, 214, 224, 251, 392, 428, 502, 749, 784, 856, 1004, 1498, 1568, 1712, 1757, 2008, 2996, 3424, 3514, 4016, 5243, 5992, 7028, 8032, 10486, 11984, 12299, 14056, 20972, 23968, 24598, 26857, 28112, 41944, 49196, 53714, 56224, 83888, 98392, 107428, 167776, 187999, 196784, 214856, 375998, 393568, 429712, 751996, 859424, 1315993, 1503992, 2631986, 3007984, 5263972, 6015968, 10527944, 21055888, 42111776]

約数ペア:

[(1, 42111776), (2, 21055888), (4, 10527944), (7, 6015968), (8, 5263972), (14, 3007984), (16, 2631986), (28, 1503992), (32, 1315993), (49, 859424), (56, 751996), (98, 429712), (107, 393568), (112, 375998), (196, 214856), (214, 196784), (224, 187999), (251, 167776), (392, 107428), (428, 98392), (502, 83888), (749, 56224), (784, 53714), (856, 49196), (1004, 41944), (1498, 28112), (1568, 26857), (1712, 24598), (1757, 23968), (2008, 20972), (2996, 14056), (3424, 12299), (3514, 11984), (4016, 10486), (5243, 8032), (5992, 7028)]