66900528

素因数分解:

$2^4\times 3^2\times {\mathrm{464587}}^1$

素因数の和:464601

約数の個数: 30

約数和(自身を含む): 187228964

約数和(自身を除く): 120328436

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 464587, 929174, 1393761, 1858348, 2787522, 3716696, 4181283, 5575044, 7433392, 8362566, 11150088, 16725132, 22300176, 33450264, 66900528]

約数ペア:

[(1, 66900528), (2, 33450264), (3, 22300176), (4, 16725132), (6, 11150088), (8, 8362566), (9, 7433392), (12, 5575044), (16, 4181283), (18, 3716696), (24, 2787522), (36, 1858348), (48, 1393761), (72, 929174), (144, 464587)]