48786808

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:380

約数の個数: 64

約数和(自身を含む): 109209600

約数和(自身を除く): 60422792

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 157, 179, 217, 248, 314, 358, 434, 628, 716, 868, 1099, 1253, 1256, 1432, 1736, 2198, 2506, 4396, 4867, 5012, 5549, 8792, 9734, 10024, 11098, 19468, 22196, 28103, 34069, 38843, 38936, 44392, 56206, 68138, 77686, 112412, 136276, 155372, 196721, 224824, 272552, 310744, 393442, 786884, 871193, 1573768, 1742386, 3484772, 6098351, 6969544, 12196702, 24393404, 48786808]

約数ペア:

[(1, 48786808), (2, 24393404), (4, 12196702), (7, 6969544), (8, 6098351), (14, 3484772), (28, 1742386), (31, 1573768), (56, 871193), (62, 786884), (124, 393442), (157, 310744), (179, 272552), (217, 224824), (248, 196721), (314, 155372), (358, 136276), (434, 112412), (628, 77686), (716, 68138), (868, 56206), (1099, 44392), (1253, 38936), (1256, 38843), (1432, 34069), (1736, 28103), (2198, 22196), (2506, 19468), (4396, 11098), (4867, 10024), (5012, 9734), (5549, 8792)]