22290864

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:426

約数の個数: 80

約数和(自身を含む): 61257984

約数和(自身を除く): 38967120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 61, 69, 92, 122, 138, 183, 184, 244, 276, 331, 366, 368, 488, 552, 662, 732, 976, 993, 1104, 1324, 1403, 1464, 1986, 2648, 2806, 2928, 3972, 4209, 5296, 5612, 7613, 7944, 8418, 11224, 15226, 15888, 16836, 20191, 22448, 22839, 30452, 33672, 40382, 45678, 60573, 60904, 67344, 80764, 91356, 121146, 121808, 161528, 182712, 242292, 323056, 365424, 464393, 484584, 928786, 969168, 1393179, 1857572, 2786358, 3715144, 5572716, 7430288, 11145432, 22290864]

約数ペア:

[(1, 22290864), (2, 11145432), (3, 7430288), (4, 5572716), (6, 3715144), (8, 2786358), (12, 1857572), (16, 1393179), (23, 969168), (24, 928786), (46, 484584), (48, 464393), (61, 365424), (69, 323056), (92, 242292), (122, 182712), (138, 161528), (183, 121808), (184, 121146), (244, 91356), (276, 80764), (331, 67344), (366, 60904), (368, 60573), (488, 45678), (552, 40382), (662, 33672), (732, 30452), (976, 22839), (993, 22448), (1104, 20191), (1324, 16836), (1403, 15888), (1464, 15226), (1986, 11224), (2648, 8418), (2806, 7944), (2928, 7613), (3972, 5612), (4209, 5296)]