73097908

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{1523}}^1$

素因数の和:1624

約数の個数: 36

約数和(自身を含む): 140561568

約数和(自身を除く): 67463660

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 169, 284, 338, 676, 923, 1523, 1846, 3046, 3692, 6092, 11999, 19799, 23998, 39598, 47996, 79196, 108133, 216266, 257387, 432532, 514774, 1029548, 1405729, 2811458, 5622916, 18274477, 36548954, 73097908]

約数ペア:

[(1, 73097908), (2, 36548954), (4, 18274477), (13, 5622916), (26, 2811458), (52, 1405729), (71, 1029548), (142, 514774), (169, 432532), (284, 257387), (338, 216266), (676, 108133), (923, 79196), (1523, 47996), (1846, 39598), (3046, 23998), (3692, 19799), (6092, 11999)]