39861274898

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{1051}}^1\times {\mathrm{1291}}^1$

素因数の和:2778

約数の個数: 32

約数和(自身を含む): 61668896448

約数和(自身を除く): 21807621550

約数列:

[1, 2, 37, 74, 397, 794, 1051, 1291, 2102, 2582, 14689, 29378, 38887, 47767, 77774, 95534, 417247, 512527, 834494, 1025054, 1356841, 2713682, 15438139, 18963499, 30876278, 37926998, 50203117, 100406234, 538665877, 1077331754, 19930637449, 39861274898]

約数ペア:

[(1, 39861274898), (2, 19930637449), (37, 1077331754), (74, 538665877), (397, 100406234), (794, 50203117), (1051, 37926998), (1291, 30876278), (2102, 18963499), (2582, 15438139), (14689, 2713682), (29378, 1356841), (38887, 1025054), (47767, 834494), (77774, 512527), (95534, 417247)]