64708476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{33493}}^1$

素因数の和:33530

約数の個数: 48

約数和(自身を含む): 180063744

約数和(自身を除く): 115355268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 33493, 66986, 100479, 133972, 200958, 234451, 401916, 468902, 703353, 770339, 937804, 1406706, 1540678, 2311017, 2813412, 3081356, 4622034, 5392373, 9244068, 10784746, 16177119, 21569492, 32354238, 64708476]

約数ペア:

[(1, 64708476), (2, 32354238), (3, 21569492), (4, 16177119), (6, 10784746), (7, 9244068), (12, 5392373), (14, 4622034), (21, 3081356), (23, 2813412), (28, 2311017), (42, 1540678), (46, 1406706), (69, 937804), (84, 770339), (92, 703353), (138, 468902), (161, 401916), (276, 234451), (322, 200958), (483, 133972), (644, 100479), (966, 66986), (1932, 33493)]