73869137882

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{739}}^1\times {\mathrm{20161}}^1$

素因数の和:21006

約数の個数: 32

約数和(自身を含む): 115658909760

約数和(自身を除く): 41789771878

約数列:

[1, 2, 37, 67, 74, 134, 739, 1478, 2479, 4958, 20161, 27343, 40322, 49513, 54686, 99026, 745957, 1350787, 1491914, 1831981, 2701574, 3663962, 14898979, 29797958, 49979119, 99958238, 551262223, 998231593, 1102524446, 1996463186, 36934568941, 73869137882]

約数ペア:

[(1, 73869137882), (2, 36934568941), (37, 1996463186), (67, 1102524446), (74, 998231593), (134, 551262223), (739, 99958238), (1478, 49979119), (2479, 29797958), (4958, 14898979), (20161, 3663962), (27343, 2701574), (40322, 1831981), (49513, 1491914), (54686, 1350787), (99026, 745957)]