61784936

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{3049}}^1$

素因数の和:3221

約数の個数: 32

約数和(自身を含む): 123525000

約数和(自身を除く): 61740064

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 149, 298, 596, 1192, 2533, 3049, 5066, 6098, 10132, 12196, 20264, 24392, 51833, 103666, 207332, 414664, 454301, 908602, 1817204, 3634408, 7723117, 15446234, 30892468, 61784936]

約数ペア:

[(1, 61784936), (2, 30892468), (4, 15446234), (8, 7723117), (17, 3634408), (34, 1817204), (68, 908602), (136, 454301), (149, 414664), (298, 207332), (596, 103666), (1192, 51833), (2533, 24392), (3049, 20264), (5066, 12196), (6098, 10132)]