85103728

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{23227}}^1$

素因数の和:23464

約数の個数: 20

約数和(自身を含む): 165615640

約数和(自身を除く): 80511912

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 23227, 46454, 92908, 185816, 371632, 5318983, 10637966, 21275932, 42551864, 85103728]

約数ペア:

[(1, 85103728), (2, 42551864), (4, 21275932), (8, 10637966), (16, 5318983), (229, 371632), (458, 185816), (916, 92908), (1832, 46454), (3664, 23227)]