128382732

素因数分解:

$2^2\times 3^6\times {\mathrm{44027}}^1$

素因数の和:44049

約数の個数: 42

約数和(自身を含む): 336858228

約数和(自身を除く): 208475496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 44027, 88054, 132081, 176108, 264162, 396243, 528324, 792486, 1188729, 1584972, 2377458, 3566187, 4754916, 7132374, 10698561, 14264748, 21397122, 32095683, 42794244, 64191366, 128382732]

約数ペア:

[(1, 128382732), (2, 64191366), (3, 42794244), (4, 32095683), (6, 21397122), (9, 14264748), (12, 10698561), (18, 7132374), (27, 4754916), (36, 3566187), (54, 2377458), (81, 1584972), (108, 1188729), (162, 792486), (243, 528324), (324, 396243), (486, 264162), (729, 176108), (972, 132081), (1458, 88054), (2916, 44027)]