83695444

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 171297280

約数和(自身を除く): 87601836

約数列:

[1, 2, 4, 7, 14, 28, 79, 157, 158, 241, 314, 316, 482, 553, 628, 964, 1099, 1106, 1687, 2198, 2212, 3374, 4396, 6748, 12403, 19039, 24806, 37837, 38078, 49612, 75674, 76156, 86821, 133273, 151348, 173642, 264859, 266546, 347284, 529718, 533092, 1059436, 2989123, 5978246, 11956492, 20923861, 41847722, 83695444]

約数ペア:

[(1, 83695444), (2, 41847722), (4, 20923861), (7, 11956492), (14, 5978246), (28, 2989123), (79, 1059436), (157, 533092), (158, 529718), (241, 347284), (314, 266546), (316, 264859), (482, 173642), (553, 151348), (628, 133273), (964, 86821), (1099, 76156), (1106, 75674), (1687, 49612), (2198, 38078), (2212, 37837), (3374, 24806), (4396, 19039), (6748, 12403)]