83157288

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{73721}}^1$

素因数の和:73777

約数の個数: 32

約数和(自身を含む): 212319360

約数和(自身を除く): 129162072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 73721, 147442, 221163, 294884, 442326, 589768, 884652, 1769304, 3464887, 6929774, 10394661, 13859548, 20789322, 27719096, 41578644, 83157288]

約数ペア:

[(1, 83157288), (2, 41578644), (3, 27719096), (4, 20789322), (6, 13859548), (8, 10394661), (12, 6929774), (24, 3464887), (47, 1769304), (94, 884652), (141, 589768), (188, 442326), (282, 294884), (376, 221163), (564, 147442), (1128, 73721)]