71821038

素因数分解:

$2^1\times 3^1\times {\mathrm{877}}^1\times {\mathrm{13649}}^1$

素因数の和:14531

約数の個数: 16

約数和(自身を含む): 143816400

約数和(自身を除く): 71995362

約数列:

[1, 2, 3, 6, 877, 1754, 2631, 5262, 13649, 27298, 40947, 81894, 11970173, 23940346, 35910519, 71821038]

約数ペア:

[(1, 71821038), (2, 35910519), (3, 23940346), (6, 11970173), (877, 81894), (1754, 40947), (2631, 27298), (5262, 13649)]