39118112

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5849}}^1$

素因数の和:5889

約数の個数: 48

約数和(自身を含む): 88452000

約数和(自身を除く): 49333888

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 5849, 6688, 11698, 23396, 46792, 64339, 93584, 111131, 128678, 187168, 222262, 257356, 444524, 514712, 889048, 1029424, 1222441, 1778096, 2058848, 2444882, 3556192, 4889764, 9779528, 19559056, 39118112]

約数ペア:

[(1, 39118112), (2, 19559056), (4, 9779528), (8, 4889764), (11, 3556192), (16, 2444882), (19, 2058848), (22, 1778096), (32, 1222441), (38, 1029424), (44, 889048), (76, 514712), (88, 444524), (152, 257356), (176, 222262), (209, 187168), (304, 128678), (352, 111131), (418, 93584), (608, 64339), (836, 46792), (1672, 23396), (3344, 11698), (5849, 6688)]