28518792

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{69899}}^1$

素因数の和:69925

約数の個数: 32

約数和(自身を含む): 75492000

約数和(自身を除く): 46973208

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 69899, 139798, 209697, 279596, 419394, 559192, 838788, 1188283, 1677576, 2376566, 3564849, 4753132, 7129698, 9506264, 14259396, 28518792]

約数ペア:

[(1, 28518792), (2, 14259396), (3, 9506264), (4, 7129698), (6, 4753132), (8, 3564849), (12, 2376566), (17, 1677576), (24, 1188283), (34, 838788), (51, 559192), (68, 419394), (102, 279596), (136, 209697), (204, 139798), (408, 69899)]