72005382

素因数分解:

$2^1\times 3^3\times {\mathrm{269}}^1\times {\mathrm{4957}}^1$

素因数の和:5237

約数の個数: 32

約数和(自身を含む): 160639200

約数和(自身を除く): 88633818

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 269, 538, 807, 1614, 2421, 4842, 4957, 7263, 9914, 14526, 14871, 29742, 44613, 89226, 133839, 267678, 1333433, 2666866, 4000299, 8000598, 12000897, 24001794, 36002691, 72005382]

約数ペア:

[(1, 72005382), (2, 36002691), (3, 24001794), (6, 12000897), (9, 8000598), (18, 4000299), (27, 2666866), (54, 1333433), (269, 267678), (538, 133839), (807, 89226), (1614, 44613), (2421, 29742), (4842, 14871), (4957, 14526), (7263, 9914)]