90473688

素因数分解:

$2^3\times 3^2\times {\mathrm{1256579}}^1$

素因数の和:1256591

約数の個数: 24

約数和(自身を含む): 245033100

約数和(自身を除く): 154559412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1256579, 2513158, 3769737, 5026316, 7539474, 10052632, 11309211, 15078948, 22618422, 30157896, 45236844, 90473688]

約数ペア:

[(1, 90473688), (2, 45236844), (3, 30157896), (4, 22618422), (6, 15078948), (8, 11309211), (9, 10052632), (12, 7539474), (18, 5026316), (24, 3769737), (36, 2513158), (72, 1256579)]