40254162

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{3767}}^1$

素因数の和:3922

約数の個数: 32

約数和(自身を含む): 87357312

約数和(自身を除く): 47103150

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 274, 411, 822, 1781, 3562, 3767, 5343, 7534, 10686, 11301, 22602, 48971, 97942, 146913, 293826, 516079, 1032158, 1548237, 3096474, 6709027, 13418054, 20127081, 40254162]

約数ペア:

[(1, 40254162), (2, 20127081), (3, 13418054), (6, 6709027), (13, 3096474), (26, 1548237), (39, 1032158), (78, 516079), (137, 293826), (274, 146913), (411, 97942), (822, 48971), (1781, 22602), (3562, 11301), (3767, 10686), (5343, 7534)]