12777048

素因数分解:

$2^3\times 3^3\times {\mathrm{149}}^1\times {\mathrm{397}}^1$

素因数の和:561

約数の個数: 64

約数和(自身を含む): 35820000

約数和(自身を除く): 23042952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 149, 216, 298, 397, 447, 596, 794, 894, 1191, 1192, 1341, 1588, 1788, 2382, 2682, 3176, 3573, 3576, 4023, 4764, 5364, 7146, 8046, 9528, 10719, 10728, 14292, 16092, 21438, 28584, 32184, 42876, 59153, 85752, 118306, 177459, 236612, 354918, 473224, 532377, 709836, 1064754, 1419672, 1597131, 2129508, 3194262, 4259016, 6388524, 12777048]

約数ペア:

[(1, 12777048), (2, 6388524), (3, 4259016), (4, 3194262), (6, 2129508), (8, 1597131), (9, 1419672), (12, 1064754), (18, 709836), (24, 532377), (27, 473224), (36, 354918), (54, 236612), (72, 177459), (108, 118306), (149, 85752), (216, 59153), (298, 42876), (397, 32184), (447, 28584), (596, 21438), (794, 16092), (894, 14292), (1191, 10728), (1192, 10719), (1341, 9528), (1588, 8046), (1788, 7146), (2382, 5364), (2682, 4764), (3176, 4023), (3573, 3576)]