51564168

素因数分解:

$2^3\times 3^3\times {\mathrm{238723}}^1$

素因数の和:238738

約数の個数: 32

約数和(自身を含む): 143234400

約数和(自身を除く): 91670232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 238723, 477446, 716169, 954892, 1432338, 1909784, 2148507, 2864676, 4297014, 5729352, 6445521, 8594028, 12891042, 17188056, 25782084, 51564168]

約数ペア:

[(1, 51564168), (2, 25782084), (3, 17188056), (4, 12891042), (6, 8594028), (8, 6445521), (9, 5729352), (12, 4297014), (18, 2864676), (24, 2148507), (27, 1909784), (36, 1432338), (54, 954892), (72, 716169), (108, 477446), (216, 238723)]