77109368

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{22573}}^1$

素因数の和:22647

約数の個数: 32

約数和(自身を含む): 167950560

約数和(自身を除く): 90841192

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 22573, 45146, 90292, 158011, 180584, 316022, 632044, 1264088, 1376953, 2753906, 5507812, 9638671, 11015624, 19277342, 38554684, 77109368]

約数ペア:

[(1, 77109368), (2, 38554684), (4, 19277342), (7, 11015624), (8, 9638671), (14, 5507812), (28, 2753906), (56, 1376953), (61, 1264088), (122, 632044), (244, 316022), (427, 180584), (488, 158011), (854, 90292), (1708, 45146), (3416, 22573)]