81524556

素因数分解:

$2^2\times 3^5\times {\mathrm{83873}}^1$

素因数の和:83892

約数の個数: 36

約数和(自身を含む): 213710952

約数和(自身を除く): 132186396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 83873, 167746, 251619, 335492, 503238, 754857, 1006476, 1509714, 2264571, 3019428, 4529142, 6793713, 9058284, 13587426, 20381139, 27174852, 40762278, 81524556]

約数ペア:

[(1, 81524556), (2, 40762278), (3, 27174852), (4, 20381139), (6, 13587426), (9, 9058284), (12, 6793713), (18, 4529142), (27, 3019428), (36, 2264571), (54, 1509714), (81, 1006476), (108, 754857), (162, 503238), (243, 335492), (324, 251619), (486, 167746), (972, 83873)]