56388672

素因数分解:

$2^6\times 3^2\times {\mathrm{223}}^1\times {\mathrm{439}}^1$

素因数の和:680

約数の個数: 84

約数和(自身を含む): 162722560

約数和(自身を除く): 106333888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 223, 288, 439, 446, 576, 669, 878, 892, 1317, 1338, 1756, 1784, 2007, 2634, 2676, 3512, 3568, 3951, 4014, 5268, 5352, 7024, 7136, 7902, 8028, 10536, 10704, 14048, 14272, 15804, 16056, 21072, 21408, 28096, 31608, 32112, 42144, 42816, 63216, 64224, 84288, 97897, 126432, 128448, 195794, 252864, 293691, 391588, 587382, 783176, 881073, 1174764, 1566352, 1762146, 2349528, 3132704, 3524292, 4699056, 6265408, 7048584, 9398112, 14097168, 18796224, 28194336, 56388672]

約数ペア:

[(1, 56388672), (2, 28194336), (3, 18796224), (4, 14097168), (6, 9398112), (8, 7048584), (9, 6265408), (12, 4699056), (16, 3524292), (18, 3132704), (24, 2349528), (32, 1762146), (36, 1566352), (48, 1174764), (64, 881073), (72, 783176), (96, 587382), (144, 391588), (192, 293691), (223, 252864), (288, 195794), (439, 128448), (446, 126432), (576, 97897), (669, 84288), (878, 64224), (892, 63216), (1317, 42816), (1338, 42144), (1756, 32112), (1784, 31608), (2007, 28096), (2634, 21408), (2676, 21072), (3512, 16056), (3568, 15804), (3951, 14272), (4014, 14048), (5268, 10704), (5352, 10536), (7024, 8028), (7136, 7902)]