91207984

素因数分解:

$2^4\times 7^1\times {\mathrm{503}}^1\times {\mathrm{1619}}^1$

素因数の和:2137

約数の個数: 40

約数和(自身を含む): 202487040

約数和(自身を除く): 111279056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 503, 1006, 1619, 2012, 3238, 3521, 4024, 6476, 7042, 8048, 11333, 12952, 14084, 22666, 25904, 28168, 45332, 56336, 90664, 181328, 814357, 1628714, 3257428, 5700499, 6514856, 11400998, 13029712, 22801996, 45603992, 91207984]

約数ペア:

[(1, 91207984), (2, 45603992), (4, 22801996), (7, 13029712), (8, 11400998), (14, 6514856), (16, 5700499), (28, 3257428), (56, 1628714), (112, 814357), (503, 181328), (1006, 90664), (1619, 56336), (2012, 45332), (3238, 28168), (3521, 25904), (4024, 22666), (6476, 14084), (7042, 12952), (8048, 11333)]