56660784

素因数分解:

$2^4\times 3^1\times {\mathrm{619}}^1\times {\mathrm{1907}}^1$

素因数の和:2537

約数の個数: 40

約数和(自身を含む): 146687040

約数和(自身を除く): 90026256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 619, 1238, 1857, 1907, 2476, 3714, 3814, 4952, 5721, 7428, 7628, 9904, 11442, 14856, 15256, 22884, 29712, 30512, 45768, 91536, 1180433, 2360866, 3541299, 4721732, 7082598, 9443464, 14165196, 18886928, 28330392, 56660784]

約数ペア:

[(1, 56660784), (2, 28330392), (3, 18886928), (4, 14165196), (6, 9443464), (8, 7082598), (12, 4721732), (16, 3541299), (24, 2360866), (48, 1180433), (619, 91536), (1238, 45768), (1857, 30512), (1907, 29712), (2476, 22884), (3714, 15256), (3814, 14856), (4952, 11442), (5721, 9904), (7428, 7628)]