68114252

素因数分解:

$2^2\times {\mathrm{173}}^1\times {\mathrm{257}}^1\times {\mathrm{383}}^1$

素因数の和:817

約数の個数: 24

約数和(自身を含む): 120669696

約数和(自身を除く): 52555444

約数列:

[1, 2, 4, 173, 257, 346, 383, 514, 692, 766, 1028, 1532, 44461, 66259, 88922, 98431, 132518, 177844, 196862, 265036, 393724, 17028563, 34057126, 68114252]

約数ペア:

[(1, 68114252), (2, 34057126), (4, 17028563), (173, 393724), (257, 265036), (346, 196862), (383, 177844), (514, 132518), (692, 98431), (766, 88922), (1028, 66259), (1532, 44461)]