26380152

素因数分解:

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

素因数の和:2620

約数の個数: 48

約数和(自身を含む): 71955000

約数和(自身を除く): 45574848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2459, 2682, 3576, 4918, 5364, 7377, 9836, 10728, 14754, 19672, 22131, 29508, 44262, 59016, 88524, 177048, 366391, 732782, 1099173, 1465564, 2198346, 2931128, 3297519, 4396692, 6595038, 8793384, 13190076, 26380152]

約数ペア:

[(1, 26380152), (2, 13190076), (3, 8793384), (4, 6595038), (6, 4396692), (8, 3297519), (9, 2931128), (12, 2198346), (18, 1465564), (24, 1099173), (36, 732782), (72, 366391), (149, 177048), (298, 88524), (447, 59016), (596, 44262), (894, 29508), (1192, 22131), (1341, 19672), (1788, 14754), (2459, 10728), (2682, 9836), (3576, 7377), (4918, 5364)]