126155776

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{7247}}^1$

素因数の和:7284

約数の個数: 44

約数和(自身を含む): 267059808

約数和(自身を除く): 140904032

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 2176, 4352, 7247, 8704, 14494, 17408, 28988, 57976, 115952, 123199, 231904, 246398, 463808, 492796, 927616, 985592, 1855232, 1971184, 3710464, 3942368, 7420928, 7884736, 15769472, 31538944, 63077888, 126155776]

約数ペア:

[(1, 126155776), (2, 63077888), (4, 31538944), (8, 15769472), (16, 7884736), (17, 7420928), (32, 3942368), (34, 3710464), (64, 1971184), (68, 1855232), (128, 985592), (136, 927616), (256, 492796), (272, 463808), (512, 246398), (544, 231904), (1024, 123199), (1088, 115952), (2176, 57976), (4352, 28988), (7247, 17408), (8704, 14494)]