28699728

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31469}}^1$

素因数の和:31499

約数の個数: 40

約数和(自身を含む): 78045600

約数和(自身を除く): 49345872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 31469, 62938, 94407, 125876, 188814, 251752, 377628, 503504, 597911, 755256, 1195822, 1510512, 1793733, 2391644, 3587466, 4783288, 7174932, 9566576, 14349864, 28699728]

約数ペア:

[(1, 28699728), (2, 14349864), (3, 9566576), (4, 7174932), (6, 4783288), (8, 3587466), (12, 2391644), (16, 1793733), (19, 1510512), (24, 1195822), (38, 755256), (48, 597911), (57, 503504), (76, 377628), (114, 251752), (152, 188814), (228, 125876), (304, 94407), (456, 62938), (912, 31469)]