82681352

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{13033}}^1$

素因数の和:13113

約数の個数: 32

約数和(自身を含む): 169702680

約数和(自身を除く): 87021328

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 3172, 6344, 13033, 26066, 52132, 104264, 169429, 338858, 677716, 795013, 1355432, 1590026, 3180052, 6360104, 10335169, 20670338, 41340676, 82681352]

約数ペア:

[(1, 82681352), (2, 41340676), (4, 20670338), (8, 10335169), (13, 6360104), (26, 3180052), (52, 1590026), (61, 1355432), (104, 795013), (122, 677716), (244, 338858), (488, 169429), (793, 104264), (1586, 52132), (3172, 26066), (6344, 13033)]