85971528

素因数分解:

$2^3\times 3^2\times {\mathrm{211}}^1\times {\mathrm{5659}}^1$

素因数の和:5882

約数の個数: 48

約数和(自身を含む): 233984400

約数和(自身を除く): 148012872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 211, 422, 633, 844, 1266, 1688, 1899, 2532, 3798, 5064, 5659, 7596, 11318, 15192, 16977, 22636, 33954, 45272, 50931, 67908, 101862, 135816, 203724, 407448, 1194049, 2388098, 3582147, 4776196, 7164294, 9552392, 10746441, 14328588, 21492882, 28657176, 42985764, 85971528]

約数ペア:

[(1, 85971528), (2, 42985764), (3, 28657176), (4, 21492882), (6, 14328588), (8, 10746441), (9, 9552392), (12, 7164294), (18, 4776196), (24, 3582147), (36, 2388098), (72, 1194049), (211, 407448), (422, 203724), (633, 135816), (844, 101862), (1266, 67908), (1688, 50931), (1899, 45272), (2532, 33954), (3798, 22636), (5064, 16977), (5659, 15192), (7596, 11318)]