73077488

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{415213}}^1$

素因数の和:415232

約数の個数: 20

約数和(自身を含む): 154459608

約数和(自身を除く): 81382120

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 415213, 830426, 1660852, 3321704, 4567343, 6643408, 9134686, 18269372, 36538744, 73077488]

約数ペア:

[(1, 73077488), (2, 36538744), (4, 18269372), (8, 9134686), (11, 6643408), (16, 4567343), (22, 3321704), (44, 1660852), (88, 830426), (176, 415213)]