61648154

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{283}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 101217600

約数和(自身を除く): 39569446

約数列:

[1, 2, 17, 34, 43, 86, 149, 283, 298, 566, 731, 1462, 2533, 4811, 5066, 6407, 9622, 12169, 12814, 24338, 42167, 84334, 108919, 206873, 217838, 413746, 716839, 1433678, 1813181, 3626362, 30824077, 61648154]

約数ペア:

[(1, 61648154), (2, 30824077), (17, 3626362), (34, 1813181), (43, 1433678), (86, 716839), (149, 413746), (283, 217838), (298, 206873), (566, 108919), (731, 84334), (1462, 42167), (2533, 24338), (4811, 12814), (5066, 12169), (6407, 9622)]