73076476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{18661}}^1$

素因数の和:18765

約数の個数: 24

約数和(自身を含む): 141084720

約数和(自身を除く): 68008244

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 3916, 18661, 37322, 74644, 205271, 410542, 821084, 1660829, 3321658, 6643316, 18269119, 36538238, 73076476]

約数ペア:

[(1, 73076476), (2, 36538238), (4, 18269119), (11, 6643316), (22, 3321658), (44, 1660829), (89, 821084), (178, 410542), (356, 205271), (979, 74644), (1958, 37322), (3916, 18661)]