40533526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:444

約数の個数: 32

約数和(自身を含む): 68211072

約数和(自身を除く): 27677546

約数列:

[1, 2, 11, 22, 67, 107, 134, 214, 257, 514, 737, 1177, 1474, 2354, 2827, 5654, 7169, 14338, 17219, 27499, 34438, 54998, 78859, 157718, 189409, 302489, 378818, 604978, 1842433, 3684866, 20266763, 40533526]

約数ペア:

[(1, 40533526), (2, 20266763), (11, 3684866), (22, 1842433), (67, 604978), (107, 378818), (134, 302489), (214, 189409), (257, 157718), (514, 78859), (737, 54998), (1177, 34438), (1474, 27499), (2354, 17219), (2827, 14338), (5654, 7169)]