66729406

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{3187}}^1$

素因数の和:3256

約数の個数: 24

約数和(自身を含む): 109316520

約数和(自身を除く): 42587114

約数列:

[1, 2, 19, 29, 38, 58, 361, 551, 722, 1102, 3187, 6374, 10469, 20938, 60553, 92423, 121106, 184846, 1150507, 1756037, 2301014, 3512074, 33364703, 66729406]

約数ペア:

[(1, 66729406), (2, 33364703), (19, 3512074), (29, 2301014), (38, 1756037), (58, 1150507), (361, 184846), (551, 121106), (722, 92423), (1102, 60553), (3187, 20938), (6374, 10469)]