47246914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^2$

素因数の和:203

約数の個数: 48

約数和(自身を含む): 87139584

約数和(自身を除く): 39892670

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 73, 143, 146, 286, 341, 403, 682, 803, 806, 949, 1606, 1898, 2263, 4433, 4526, 5329, 8866, 10439, 10658, 20878, 24893, 29419, 49786, 58619, 58838, 69277, 117238, 138554, 165199, 323609, 330398, 647218, 762047, 1524094, 1817189, 2147587, 3634378, 4295174, 23623457, 47246914]

約数ペア:

[(1, 47246914), (2, 23623457), (11, 4295174), (13, 3634378), (22, 2147587), (26, 1817189), (31, 1524094), (62, 762047), (73, 647218), (143, 330398), (146, 323609), (286, 165199), (341, 138554), (403, 117238), (682, 69277), (803, 58838), (806, 58619), (949, 49786), (1606, 29419), (1898, 24893), (2263, 20878), (4433, 10658), (4526, 10439), (5329, 8866)]