42670432

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2683}}^1$

素因数の和:2771

約数の個数: 48

約数和(自身を含む): 97396992

約数和(自身を除く): 54726560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 224, 284, 497, 568, 994, 1136, 1988, 2272, 2683, 3976, 5366, 7952, 10732, 15904, 18781, 21464, 37562, 42928, 75124, 85856, 150248, 190493, 300496, 380986, 600992, 761972, 1333451, 1523944, 2666902, 3047888, 5333804, 6095776, 10667608, 21335216, 42670432]

約数ペア:

[(1, 42670432), (2, 21335216), (4, 10667608), (7, 6095776), (8, 5333804), (14, 3047888), (16, 2666902), (28, 1523944), (32, 1333451), (56, 761972), (71, 600992), (112, 380986), (142, 300496), (224, 190493), (284, 150248), (497, 85856), (568, 75124), (994, 42928), (1136, 37562), (1988, 21464), (2272, 18781), (2683, 15904), (3976, 10732), (5366, 7952)]