61353488

素因数分解:

$2^4\times 7^2\times {\mathrm{139}}^1\times {\mathrm{563}}^1$

素因数の和:724

約数の個数: 60

約数和(自身を含む): 139522320

約数和(自身を除く): 78168832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 139, 196, 278, 392, 556, 563, 784, 973, 1112, 1126, 1946, 2224, 2252, 3892, 3941, 4504, 6811, 7784, 7882, 9008, 13622, 15568, 15764, 27244, 27587, 31528, 54488, 55174, 63056, 78257, 108976, 110348, 156514, 220696, 313028, 441392, 547799, 626056, 1095598, 1252112, 2191196, 3834593, 4382392, 7669186, 8764784, 15338372, 30676744, 61353488]

約数ペア:

[(1, 61353488), (2, 30676744), (4, 15338372), (7, 8764784), (8, 7669186), (14, 4382392), (16, 3834593), (28, 2191196), (49, 1252112), (56, 1095598), (98, 626056), (112, 547799), (139, 441392), (196, 313028), (278, 220696), (392, 156514), (556, 110348), (563, 108976), (784, 78257), (973, 63056), (1112, 55174), (1126, 54488), (1946, 31528), (2224, 27587), (2252, 27244), (3892, 15764), (3941, 15568), (4504, 13622), (6811, 9008), (7784, 7882)]