71675682

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{39953}}^1$

素因数の和:39994

約数の個数: 32

約数和(自身を含む): 161094528

約数和(自身を除く): 89418846

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 39953, 79906, 119859, 239718, 519389, 918919, 1038778, 1558167, 1837838, 2756757, 3116334, 5513514, 11945947, 23891894, 35837841, 71675682]

約数ペア:

[(1, 71675682), (2, 35837841), (3, 23891894), (6, 11945947), (13, 5513514), (23, 3116334), (26, 2756757), (39, 1837838), (46, 1558167), (69, 1038778), (78, 918919), (138, 519389), (299, 239718), (598, 119859), (897, 79906), (1794, 39953)]