45271216

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{69011}}^1$

素因数の和:69060

約数の個数: 20

約数和(自身を含む): 89853624

約数和(自身を除く): 44582408

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 69011, 138022, 276044, 552088, 1104176, 2829451, 5658902, 11317804, 22635608, 45271216]

約数ペア:

[(1, 45271216), (2, 22635608), (4, 11317804), (8, 5658902), (16, 2829451), (41, 1104176), (82, 552088), (164, 276044), (328, 138022), (656, 69011)]