26857186912

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{1163}}^1\times {\mathrm{10771}}^1$

素因数の和:12011

約数の個数: 48

約数和(自身を含む): 53715396672

約数和(自身を除く): 26858209760

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 1163, 2144, 2326, 4652, 9304, 10771, 18608, 21542, 37216, 43084, 77921, 86168, 155842, 172336, 311684, 344672, 623368, 721657, 1246736, 1443314, 2493472, 2886628, 5773256, 11546512, 12526673, 23093024, 25053346, 50106692, 100213384, 200426768, 400853536, 839287091, 1678574182, 3357148364, 6714296728, 13428593456, 26857186912]

約数ペア:

[(1, 26857186912), (2, 13428593456), (4, 6714296728), (8, 3357148364), (16, 1678574182), (32, 839287091), (67, 400853536), (134, 200426768), (268, 100213384), (536, 50106692), (1072, 25053346), (1163, 23093024), (2144, 12526673), (2326, 11546512), (4652, 5773256), (9304, 2886628), (10771, 2493472), (18608, 1443314), (21542, 1246736), (37216, 721657), (43084, 623368), (77921, 344672), (86168, 311684), (155842, 172336)]