80745936

素因数分解:

$2^4\times 3^1\times {\mathrm{1682207}}^1$

素因数の和:1682218

約数の個数: 20

約数和(自身を含む): 208593792

約数和(自身を除く): 127847856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1682207, 3364414, 5046621, 6728828, 10093242, 13457656, 20186484, 26915312, 40372968, 80745936]

約数ペア:

[(1, 80745936), (2, 40372968), (3, 26915312), (4, 20186484), (6, 13457656), (8, 10093242), (12, 6728828), (16, 5046621), (24, 3364414), (48, 1682207)]