74420586

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{26003}}^1$

素因数の和:26067

約数の個数: 32

約数和(自身を含む): 168505920

約数和(自身を除く): 94085334

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 26003, 52006, 78009, 156018, 234027, 468054, 702081, 1378159, 1404162, 2756318, 4134477, 8268954, 12403431, 24806862, 37210293, 74420586]

約数ペア:

[(1, 74420586), (2, 37210293), (3, 24806862), (6, 12403431), (9, 8268954), (18, 4134477), (27, 2756318), (53, 1404162), (54, 1378159), (106, 702081), (159, 468054), (318, 234027), (477, 156018), (954, 78009), (1431, 52006), (2862, 26003)]