28309488

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{34693}}^1$

素因数の和:34721

約数の個数: 40

約数和(自身を含む): 77437008

約数和(自身を除く): 49127520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 34693, 69386, 104079, 138772, 208158, 277544, 416316, 555088, 589781, 832632, 1179562, 1665264, 1769343, 2359124, 3538686, 4718248, 7077372, 9436496, 14154744, 28309488]

約数ペア:

[(1, 28309488), (2, 14154744), (3, 9436496), (4, 7077372), (6, 4718248), (8, 3538686), (12, 2359124), (16, 1769343), (17, 1665264), (24, 1179562), (34, 832632), (48, 589781), (51, 555088), (68, 416316), (102, 277544), (136, 208158), (204, 138772), (272, 104079), (408, 69386), (816, 34693)]