28513896

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{4111}}^1$

素因数の和:4154

約数の個数: 48

約数和(自身を含む): 75743040

約数和(自身を除く): 47229144

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 289, 408, 578, 867, 1156, 1734, 2312, 3468, 4111, 6936, 8222, 12333, 16444, 24666, 32888, 49332, 69887, 98664, 139774, 209661, 279548, 419322, 559096, 838644, 1188079, 1677288, 2376158, 3564237, 4752316, 7128474, 9504632, 14256948, 28513896]

約数ペア:

[(1, 28513896), (2, 14256948), (3, 9504632), (4, 7128474), (6, 4752316), (8, 3564237), (12, 2376158), (17, 1677288), (24, 1188079), (34, 838644), (51, 559096), (68, 419322), (102, 279548), (136, 209661), (204, 139774), (289, 98664), (408, 69887), (578, 49332), (867, 32888), (1156, 24666), (1734, 16444), (2312, 12333), (3468, 8222), (4111, 6936)]