30847976

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{719}}^1$

素因数の和:929

約数の個数: 32

約数和(自身を含む): 60134400

約数和(自身を除く): 29286424

約数列:

[1, 2, 4, 8, 31, 62, 124, 173, 248, 346, 692, 719, 1384, 1438, 2876, 5363, 5752, 10726, 21452, 22289, 42904, 44578, 89156, 124387, 178312, 248774, 497548, 995096, 3855997, 7711994, 15423988, 30847976]

約数ペア:

[(1, 30847976), (2, 15423988), (4, 7711994), (8, 3855997), (31, 995096), (62, 497548), (124, 248774), (173, 178312), (248, 124387), (346, 89156), (692, 44578), (719, 42904), (1384, 22289), (1438, 21452), (2876, 10726), (5363, 5752)]