87298996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{19469}}^1$

素因数の和:19551

約数の個数: 24

約数和(自身を含む): 163548000

約数和(自身を除く): 76249004

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 4484, 19469, 38938, 77876, 369911, 739822, 1148671, 1479644, 2297342, 4594684, 21824749, 43649498, 87298996]

約数ペア:

[(1, 87298996), (2, 43649498), (4, 21824749), (19, 4594684), (38, 2297342), (59, 1479644), (76, 1148671), (118, 739822), (236, 369911), (1121, 77876), (2242, 38938), (4484, 19469)]