43397964

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{17471}}^1$

素因数の和:17507

約数の個数: 48

約数和(自身を含む): 117411840

約数和(自身を除く): 74013876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 17471, 34942, 52413, 69884, 104826, 157239, 209652, 314478, 401833, 471717, 628956, 803666, 943434, 1205499, 1607332, 1886868, 2410998, 3616497, 4821996, 7232994, 10849491, 14465988, 21698982, 43397964]

約数ペア:

[(1, 43397964), (2, 21698982), (3, 14465988), (4, 10849491), (6, 7232994), (9, 4821996), (12, 3616497), (18, 2410998), (23, 1886868), (27, 1607332), (36, 1205499), (46, 943434), (54, 803666), (69, 628956), (92, 471717), (108, 401833), (138, 314478), (207, 209652), (276, 157239), (414, 104826), (621, 69884), (828, 52413), (1242, 34942), (2484, 17471)]