90756094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1423}}^1$

素因数の和:1672

約数の個数: 32

約数和(自身を含む): 160763904

約数和(自身を除く): 70007810

約数列:

[1, 2, 11, 13, 22, 26, 143, 223, 286, 446, 1423, 2453, 2846, 2899, 4906, 5798, 15653, 18499, 31306, 31889, 36998, 63778, 203489, 317329, 406978, 634658, 3490619, 4125277, 6981238, 8250554, 45378047, 90756094]

約数ペア:

[(1, 90756094), (2, 45378047), (11, 8250554), (13, 6981238), (22, 4125277), (26, 3490619), (143, 634658), (223, 406978), (286, 317329), (446, 203489), (1423, 63778), (2453, 36998), (2846, 31889), (2899, 31306), (4906, 18499), (5798, 15653)]