31736700806

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1709}}^1\times {\mathrm{6883}}^1$

素因数の和:8684

約数の個数: 32

約数和(自身を含む): 50853484800

約数和(自身を除く): 19116783994

約数列:

[1, 2, 19, 38, 71, 142, 1349, 1709, 2698, 3418, 6883, 13766, 32471, 64942, 121339, 130777, 242678, 261554, 488693, 977386, 2305441, 4610882, 9285167, 11763047, 18570334, 23526094, 223497893, 446995786, 835176337, 1670352674, 15868350403, 31736700806]

約数ペア:

[(1, 31736700806), (2, 15868350403), (19, 1670352674), (38, 835176337), (71, 446995786), (142, 223497893), (1349, 23526094), (1709, 18570334), (2698, 11763047), (3418, 9285167), (6883, 4610882), (13766, 2305441), (32471, 977386), (64942, 488693), (121339, 261554), (130777, 242678)]