71402148

素因数分解:

$2^2\times 3^5\times {\mathrm{73459}}^1$

素因数の和:73478

約数の個数: 36

約数和(自身を含む): 187176080

約数和(自身を除く): 115773932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 73459, 146918, 220377, 293836, 440754, 661131, 881508, 1322262, 1983393, 2644524, 3966786, 5950179, 7933572, 11900358, 17850537, 23800716, 35701074, 71402148]

約数ペア:

[(1, 71402148), (2, 35701074), (3, 23800716), (4, 17850537), (6, 11900358), (9, 7933572), (12, 5950179), (18, 3966786), (27, 2644524), (36, 1983393), (54, 1322262), (81, 881508), (108, 661131), (162, 440754), (243, 293836), (324, 220377), (486, 146918), (972, 73459)]