64803932

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{1669}}^1$

素因数の和:2261

約数の個数: 24

約数和(自身を含む): 120360240

約数和(自身を除く): 55556308

約数列:

[1, 2, 4, 17, 34, 68, 571, 1142, 1669, 2284, 3338, 6676, 9707, 19414, 28373, 38828, 56746, 113492, 952999, 1905998, 3811996, 16200983, 32401966, 64803932]

約数ペア:

[(1, 64803932), (2, 32401966), (4, 16200983), (17, 3811996), (34, 1905998), (68, 952999), (571, 113492), (1142, 56746), (1669, 38828), (2284, 28373), (3338, 19414), (6676, 9707)]