84215688

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{206411}}^1$

素因数の和:206437

約数の個数: 32

約数和(自身を含む): 222924960

約数和(自身を除く): 138709272

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 206411, 412822, 619233, 825644, 1238466, 1651288, 2476932, 3508987, 4953864, 7017974, 10526961, 14035948, 21053922, 28071896, 42107844, 84215688]

約数ペア:

[(1, 84215688), (2, 42107844), (3, 28071896), (4, 21053922), (6, 14035948), (8, 10526961), (12, 7017974), (17, 4953864), (24, 3508987), (34, 2476932), (51, 1651288), (68, 1238466), (102, 825644), (136, 619233), (204, 412822), (408, 206411)]