82879456

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1361}}^1$

素因数の和:1555

約数の個数: 48

約数和(自身を含む): 179162928

約数和(自身を除く): 96283472

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 173, 176, 346, 352, 692, 1361, 1384, 1903, 2722, 2768, 3806, 5444, 5536, 7612, 10888, 14971, 15224, 21776, 29942, 30448, 43552, 59884, 60896, 119768, 235453, 239536, 470906, 479072, 941812, 1883624, 2589983, 3767248, 5179966, 7534496, 10359932, 20719864, 41439728, 82879456]

約数ペア:

[(1, 82879456), (2, 41439728), (4, 20719864), (8, 10359932), (11, 7534496), (16, 5179966), (22, 3767248), (32, 2589983), (44, 1883624), (88, 941812), (173, 479072), (176, 470906), (346, 239536), (352, 235453), (692, 119768), (1361, 60896), (1384, 59884), (1903, 43552), (2722, 30448), (2768, 29942), (3806, 21776), (5444, 15224), (5536, 14971), (7612, 10888)]