61649432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{1759}}^1$

素因数の和:2115

約数の個数: 32

約数和(自身を含む): 124924800

約数和(自身を除く): 63275368

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 337, 674, 1348, 1759, 2696, 3518, 4381, 7036, 8762, 14072, 17524, 22867, 35048, 45734, 91468, 182936, 592783, 1185566, 2371132, 4742264, 7706179, 15412358, 30824716, 61649432]

約数ペア:

[(1, 61649432), (2, 30824716), (4, 15412358), (8, 7706179), (13, 4742264), (26, 2371132), (52, 1185566), (104, 592783), (337, 182936), (674, 91468), (1348, 45734), (1759, 35048), (2696, 22867), (3518, 17524), (4381, 14072), (7036, 8762)]