65376870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167633}}^1$

素因数の和:167656

約数の個数: 32

約数和(自身を含む): 168975072

約数和(自身を除く): 103598202

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 167633, 335266, 502899, 838165, 1005798, 1676330, 2179229, 2514495, 4358458, 5028990, 6537687, 10896145, 13075374, 21792290, 32688435, 65376870]

約数ペア:

[(1, 65376870), (2, 32688435), (3, 21792290), (5, 13075374), (6, 10896145), (10, 6537687), (13, 5028990), (15, 4358458), (26, 2514495), (30, 2179229), (39, 1676330), (65, 1005798), (78, 838165), (130, 502899), (195, 335266), (390, 167633)]