79140456

素因数分解:

$2^3\times 3^3\times {\mathrm{149}}^1\times {\mathrm{2459}}^1$

素因数の和:2623

約数の個数: 64

約数和(自身を含む): 221400000

約数和(自身を除く): 142259544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 149, 216, 298, 447, 596, 894, 1192, 1341, 1788, 2459, 2682, 3576, 4023, 4918, 5364, 7377, 8046, 9836, 10728, 14754, 16092, 19672, 22131, 29508, 32184, 44262, 59016, 66393, 88524, 132786, 177048, 265572, 366391, 531144, 732782, 1099173, 1465564, 2198346, 2931128, 3297519, 4396692, 6595038, 8793384, 9892557, 13190076, 19785114, 26380152, 39570228, 79140456]

約数ペア:

[(1, 79140456), (2, 39570228), (3, 26380152), (4, 19785114), (6, 13190076), (8, 9892557), (9, 8793384), (12, 6595038), (18, 4396692), (24, 3297519), (27, 2931128), (36, 2198346), (54, 1465564), (72, 1099173), (108, 732782), (149, 531144), (216, 366391), (298, 265572), (447, 177048), (596, 132786), (894, 88524), (1192, 66393), (1341, 59016), (1788, 44262), (2459, 32184), (2682, 29508), (3576, 22131), (4023, 19672), (4918, 16092), (5364, 14754), (7377, 10728), (8046, 9836)]