28362864

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^2\times {\mathrm{1117}}^1$

素因数の和:1174

約数の個数: 60

約数和(自身を含む): 76663496

約数和(自身を除く): 48300632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 529, 552, 1058, 1104, 1117, 1587, 2116, 2234, 3174, 3351, 4232, 4468, 6348, 6702, 8464, 8936, 12696, 13404, 17872, 25392, 25691, 26808, 51382, 53616, 77073, 102764, 154146, 205528, 308292, 411056, 590893, 616584, 1181786, 1233168, 1772679, 2363572, 3545358, 4727144, 7090716, 9454288, 14181432, 28362864]

約数ペア:

[(1, 28362864), (2, 14181432), (3, 9454288), (4, 7090716), (6, 4727144), (8, 3545358), (12, 2363572), (16, 1772679), (23, 1233168), (24, 1181786), (46, 616584), (48, 590893), (69, 411056), (92, 308292), (138, 205528), (184, 154146), (276, 102764), (368, 77073), (529, 53616), (552, 51382), (1058, 26808), (1104, 25691), (1117, 25392), (1587, 17872), (2116, 13404), (2234, 12696), (3174, 8936), (3351, 8464), (4232, 6702), (4468, 6348)]