71172

素因数分解:

$2^2\times 3^3\times {\mathrm{659}}^1$

素因数の和:672

約数の個数: 24

約数和(自身を含む): 184800

約数和(自身を除く): 113628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 659, 1318, 1977, 2636, 3954, 5931, 7908, 11862, 17793, 23724, 35586, 71172]

約数ペア:

[(1, 71172), (2, 35586), (3, 23724), (4, 17793), (6, 11862), (9, 7908), (12, 5931), (18, 3954), (27, 2636), (36, 1977), (54, 1318), (108, 659)]