76619020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{201629}}^1$

素因数の和:201657

約数の個数: 24

約数和(自身を含む): 169369200

約数和(自身を除く): 92750180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 201629, 403258, 806516, 1008145, 2016290, 3830951, 4032580, 7661902, 15323804, 19154755, 38309510, 76619020]

約数ペア:

[(1, 76619020), (2, 38309510), (4, 19154755), (5, 15323804), (10, 7661902), (19, 4032580), (20, 3830951), (38, 2016290), (76, 1008145), (95, 806516), (190, 403258), (380, 201629)]