40653536

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2357}}^1$

素因数の和:2392

約数の個数: 72

約数和(自身を含む): 101610936

約数和(自身を除く): 60957400

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 539, 616, 784, 1078, 1232, 1568, 2156, 2357, 2464, 4312, 4714, 8624, 9428, 16499, 17248, 18856, 25927, 32998, 37712, 51854, 65996, 75424, 103708, 115493, 131992, 181489, 207416, 230986, 263984, 362978, 414832, 461972, 527968, 725956, 829664, 923944, 1270423, 1451912, 1847888, 2540846, 2903824, 3695776, 5081692, 5807648, 10163384, 20326768, 40653536]

約数ペア:

[(1, 40653536), (2, 20326768), (4, 10163384), (7, 5807648), (8, 5081692), (11, 3695776), (14, 2903824), (16, 2540846), (22, 1847888), (28, 1451912), (32, 1270423), (44, 923944), (49, 829664), (56, 725956), (77, 527968), (88, 461972), (98, 414832), (112, 362978), (154, 263984), (176, 230986), (196, 207416), (224, 181489), (308, 131992), (352, 115493), (392, 103708), (539, 75424), (616, 65996), (784, 51854), (1078, 37712), (1232, 32998), (1568, 25927), (2156, 18856), (2357, 17248), (2464, 16499), (4312, 9428), (4714, 8624)]