1665731376

素因数分解:

$2^4\times 3^2\times {\mathrm{11567579}}^1$

素因数の和:11567593

約数の個数: 30

約数和(自身を含む): 4661734740

約数和(自身を除く): 2996003364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 11567579, 23135158, 34702737, 46270316, 69405474, 92540632, 104108211, 138810948, 185081264, 208216422, 277621896, 416432844, 555243792, 832865688, 1665731376]

約数ペア:

[(1, 1665731376), (2, 832865688), (3, 555243792), (4, 416432844), (6, 277621896), (8, 208216422), (9, 185081264), (12, 138810948), (16, 104108211), (18, 92540632), (24, 69405474), (36, 46270316), (48, 34702737), (72, 23135158), (144, 11567579)]