64479862

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1\times {\mathrm{1237}}^1$

素因数の和:1695

約数の個数: 16

約数和(自身を含む): 98495280

約数和(自身を除く): 34015418

約数列:

[1, 2, 67, 134, 389, 778, 1237, 2474, 26063, 52126, 82879, 165758, 481193, 962386, 32239931, 64479862]

約数ペア:

[(1, 64479862), (2, 32239931), (67, 962386), (134, 481193), (389, 165758), (778, 82879), (1237, 52126), (2474, 26063)]