56784636

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{9677}}^1$

素因数の和:9850

約数の個数: 36

約数和(自身を含む): 144434472

約数和(自身を除く): 87649836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 489, 652, 978, 1467, 1956, 2934, 5868, 9677, 19354, 29031, 38708, 58062, 87093, 116124, 174186, 348372, 1577351, 3154702, 4732053, 6309404, 9464106, 14196159, 18928212, 28392318, 56784636]

約数ペア:

[(1, 56784636), (2, 28392318), (3, 18928212), (4, 14196159), (6, 9464106), (9, 6309404), (12, 4732053), (18, 3154702), (36, 1577351), (163, 348372), (326, 174186), (489, 116124), (652, 87093), (978, 58062), (1467, 38708), (1956, 29031), (2934, 19354), (5868, 9677)]