65735792

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{100207}}^1$

素因数の和:100256

約数の個数: 20

約数和(自身を含む): 130470816

約数和(自身を除く): 64735024

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 100207, 200414, 400828, 801656, 1603312, 4108487, 8216974, 16433948, 32867896, 65735792]

約数ペア:

[(1, 65735792), (2, 32867896), (4, 16433948), (8, 8216974), (16, 4108487), (41, 1603312), (82, 801656), (164, 400828), (328, 200414), (656, 100207)]