66191868

素因数分解:

$2^2\times 3^2\times {\mathrm{1187}}^1\times {\mathrm{1549}}^1$

素因数の和:2746

約数の個数: 36

約数和(自身を含む): 167567400

約数和(自身を除く): 101375532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1187, 1549, 2374, 3098, 3561, 4647, 4748, 6196, 7122, 9294, 10683, 13941, 14244, 18588, 21366, 27882, 42732, 55764, 1838663, 3677326, 5515989, 7354652, 11031978, 16547967, 22063956, 33095934, 66191868]

約数ペア:

[(1, 66191868), (2, 33095934), (3, 22063956), (4, 16547967), (6, 11031978), (9, 7354652), (12, 5515989), (18, 3677326), (36, 1838663), (1187, 55764), (1549, 42732), (2374, 27882), (3098, 21366), (3561, 18588), (4647, 14244), (4748, 13941), (6196, 10683), (7122, 9294)]