57189678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{104743}}^1$

素因数の和:104768

約数の個数: 32

約数和(自身を含む): 140775936

約数和(自身を除く): 83586258

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 104743, 209486, 314229, 628458, 733201, 1361659, 1466402, 2199603, 2723318, 4084977, 4399206, 8169954, 9531613, 19063226, 28594839, 57189678]

約数ペア:

[(1, 57189678), (2, 28594839), (3, 19063226), (6, 9531613), (7, 8169954), (13, 4399206), (14, 4084977), (21, 2723318), (26, 2199603), (39, 1466402), (42, 1361659), (78, 733201), (91, 628458), (182, 314229), (273, 209486), (546, 104743)]