82759136

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1723}}^1$

素因数の和:1831

約数の個数: 48

約数和(自身を含む): 173779200

約数和(自身を除く): 91020064

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 79, 152, 158, 304, 316, 608, 632, 1264, 1501, 1723, 2528, 3002, 3446, 6004, 6892, 12008, 13784, 24016, 27568, 32737, 48032, 55136, 65474, 130948, 136117, 261896, 272234, 523792, 544468, 1047584, 1088936, 2177872, 2586223, 4355744, 5172446, 10344892, 20689784, 41379568, 82759136]

約数ペア:

[(1, 82759136), (2, 41379568), (4, 20689784), (8, 10344892), (16, 5172446), (19, 4355744), (32, 2586223), (38, 2177872), (76, 1088936), (79, 1047584), (152, 544468), (158, 523792), (304, 272234), (316, 261896), (608, 136117), (632, 130948), (1264, 65474), (1501, 55136), (1723, 48032), (2528, 32737), (3002, 27568), (3446, 24016), (6004, 13784), (6892, 12008)]