65964242

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{691}}^1\times {\mathrm{809}}^1$

素因数の和:1561

約数の個数: 16

約数和(自身を含む): 100893600

約数和(自身を除く): 34929358

約数列:

[1, 2, 59, 118, 691, 809, 1382, 1618, 40769, 47731, 81538, 95462, 559019, 1118038, 32982121, 65964242]

約数ペア:

[(1, 65964242), (2, 32982121), (59, 1118038), (118, 559019), (691, 95462), (809, 81538), (1382, 47731), (1618, 40769)]