81087156

素因数分解:

$2^2\times 3^5\times {\mathrm{83423}}^1$

素因数の和:83442

約数の個数: 36

約数和(自身を含む): 212564352

約数和(自身を除く): 131477196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 83423, 166846, 250269, 333692, 500538, 750807, 1001076, 1501614, 2252421, 3003228, 4504842, 6757263, 9009684, 13514526, 20271789, 27029052, 40543578, 81087156]

約数ペア:

[(1, 81087156), (2, 40543578), (3, 27029052), (4, 20271789), (6, 13514526), (9, 9009684), (12, 6757263), (18, 4504842), (27, 3003228), (36, 2252421), (54, 1501614), (81, 1001076), (108, 750807), (162, 500538), (243, 333692), (324, 250269), (486, 166846), (972, 83423)]