71317572

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{1109}}^1$

素因数の和:1372

約数の個数: 48

約数和(自身を含む): 174545280

約数和(自身を除く): 103227708

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 233, 276, 466, 699, 932, 1109, 1398, 2218, 2796, 3327, 4436, 5359, 6654, 10718, 13308, 16077, 21436, 25507, 32154, 51014, 64308, 76521, 102028, 153042, 258397, 306084, 516794, 775191, 1033588, 1550382, 3100764, 5943131, 11886262, 17829393, 23772524, 35658786, 71317572]

約数ペア:

[(1, 71317572), (2, 35658786), (3, 23772524), (4, 17829393), (6, 11886262), (12, 5943131), (23, 3100764), (46, 1550382), (69, 1033588), (92, 775191), (138, 516794), (233, 306084), (276, 258397), (466, 153042), (699, 102028), (932, 76521), (1109, 64308), (1398, 51014), (2218, 32154), (2796, 25507), (3327, 21436), (4436, 16077), (5359, 13308), (6654, 10718)]