73722728

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{3967}}^1$

素因数の和:4097

約数の個数: 32

約数和(自身を含む): 145704960

約数和(自身を除く): 71982232

約数列:

[1, 2, 4, 8, 23, 46, 92, 101, 184, 202, 404, 808, 2323, 3967, 4646, 7934, 9292, 15868, 18584, 31736, 91241, 182482, 364964, 400667, 729928, 801334, 1602668, 3205336, 9215341, 18430682, 36861364, 73722728]

約数ペア:

[(1, 73722728), (2, 36861364), (4, 18430682), (8, 9215341), (23, 3205336), (46, 1602668), (92, 801334), (101, 729928), (184, 400667), (202, 364964), (404, 182482), (808, 91241), (2323, 31736), (3967, 18584), (4646, 15868), (7934, 9292)]