61949408

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{317}}^1$

素因数の和:555

約数の個数: 48

約数和(自身を含む): 126935424

約数和(自身を除く): 64986016

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 197, 248, 317, 394, 496, 634, 788, 992, 1268, 1576, 2536, 3152, 5072, 6107, 6304, 9827, 10144, 12214, 19654, 24428, 39308, 48856, 62449, 78616, 97712, 124898, 157232, 195424, 249796, 314464, 499592, 999184, 1935919, 1998368, 3871838, 7743676, 15487352, 30974704, 61949408]

約数ペア:

[(1, 61949408), (2, 30974704), (4, 15487352), (8, 7743676), (16, 3871838), (31, 1998368), (32, 1935919), (62, 999184), (124, 499592), (197, 314464), (248, 249796), (317, 195424), (394, 157232), (496, 124898), (634, 97712), (788, 78616), (992, 62449), (1268, 48856), (1576, 39308), (2536, 24428), (3152, 19654), (5072, 12214), (6107, 10144), (6304, 9827)]