128695536

素因数分解:

$2^4\times 3^2\times {\mathrm{893719}}^1$

素因数の和:893733

約数の個数: 30

約数和(自身を含む): 360169160

約数和(自身を除く): 231473624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 893719, 1787438, 2681157, 3574876, 5362314, 7149752, 8043471, 10724628, 14299504, 16086942, 21449256, 32173884, 42898512, 64347768, 128695536]

約数ペア:

[(1, 128695536), (2, 64347768), (3, 42898512), (4, 32173884), (6, 21449256), (8, 16086942), (9, 14299504), (12, 10724628), (16, 8043471), (18, 7149752), (24, 5362314), (36, 3574876), (48, 2681157), (72, 1787438), (144, 893719)]