89724654

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{577}}^1$

素因数の和:801

約数の個数: 48

約数和(自身を含む): 199631952

約数和(自身を除く): 109907298

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 163, 318, 326, 477, 489, 577, 954, 978, 1154, 1467, 1731, 2934, 3462, 5193, 8639, 10386, 17278, 25917, 30581, 51834, 61162, 77751, 91743, 94051, 155502, 183486, 188102, 275229, 282153, 550458, 564306, 846459, 1692918, 4984703, 9969406, 14954109, 29908218, 44862327, 89724654]

約数ペア:

[(1, 89724654), (2, 44862327), (3, 29908218), (6, 14954109), (9, 9969406), (18, 4984703), (53, 1692918), (106, 846459), (159, 564306), (163, 550458), (318, 282153), (326, 275229), (477, 188102), (489, 183486), (577, 155502), (954, 94051), (978, 91743), (1154, 77751), (1467, 61162), (1731, 51834), (2934, 30581), (3462, 25917), (5193, 17278), (8639, 10386)]