45974864

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3299}}^1$

素因数の和:3387

約数の個数: 40

約数和(自身を含む): 97389600

約数和(自身を除く): 51414736

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 268, 536, 871, 1072, 1742, 3299, 3484, 6598, 6968, 13196, 13936, 26392, 42887, 52784, 85774, 171548, 221033, 343096, 442066, 686192, 884132, 1768264, 2873429, 3536528, 5746858, 11493716, 22987432, 45974864]

約数ペア:

[(1, 45974864), (2, 22987432), (4, 11493716), (8, 5746858), (13, 3536528), (16, 2873429), (26, 1768264), (52, 884132), (67, 686192), (104, 442066), (134, 343096), (208, 221033), (268, 171548), (536, 85774), (871, 52784), (1072, 42887), (1742, 26392), (3299, 13936), (3484, 13196), (6598, 6968)]