3813804

素因数分解:

$2^2\times 3^4\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:244

約数の個数: 60

約数和(自身を含む): 10164000

約数和(自身を除く): 6350196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 81, 108, 149, 158, 162, 237, 298, 316, 324, 447, 474, 596, 711, 894, 948, 1341, 1422, 1788, 2133, 2682, 2844, 4023, 4266, 5364, 6399, 8046, 8532, 11771, 12069, 12798, 16092, 23542, 24138, 25596, 35313, 47084, 48276, 70626, 105939, 141252, 211878, 317817, 423756, 635634, 953451, 1271268, 1906902, 3813804]

約数ペア:

[(1, 3813804), (2, 1906902), (3, 1271268), (4, 953451), (6, 635634), (9, 423756), (12, 317817), (18, 211878), (27, 141252), (36, 105939), (54, 70626), (79, 48276), (81, 47084), (108, 35313), (149, 25596), (158, 24138), (162, 23542), (237, 16092), (298, 12798), (316, 12069), (324, 11771), (447, 8532), (474, 8046), (596, 6399), (711, 5364), (894, 4266), (948, 4023), (1341, 2844), (1422, 2682), (1788, 2133)]