64802176

素因数分解:

$2^7\times {\mathrm{251}}^1\times {\mathrm{2017}}^1$

素因数の和:2282

約数の個数: 32

約数和(自身を含む): 129676680

約数和(自身を除く): 64874504

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 251, 502, 1004, 2008, 2017, 4016, 4034, 8032, 8068, 16064, 16136, 32128, 32272, 64544, 129088, 258176, 506267, 1012534, 2025068, 4050136, 8100272, 16200544, 32401088, 64802176]

約数ペア:

[(1, 64802176), (2, 32401088), (4, 16200544), (8, 8100272), (16, 4050136), (32, 2025068), (64, 1012534), (128, 506267), (251, 258176), (502, 129088), (1004, 64544), (2008, 32272), (2017, 32128), (4016, 16136), (4034, 16064), (8032, 8068)]