47159672

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1$

素因数の和:508

約数の個数: 64

約数和(自身を含む): 107520000

約数和(自身を除く): 60360328

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 127, 133, 152, 254, 266, 349, 508, 532, 698, 889, 1016, 1064, 1396, 1778, 2413, 2443, 2792, 3556, 4826, 4886, 6631, 7112, 9652, 9772, 13262, 16891, 19304, 19544, 26524, 33782, 44323, 46417, 53048, 67564, 88646, 92834, 135128, 177292, 185668, 310261, 354584, 371336, 620522, 842137, 1241044, 1684274, 2482088, 3368548, 5894959, 6737096, 11789918, 23579836, 47159672]

約数ペア:

[(1, 47159672), (2, 23579836), (4, 11789918), (7, 6737096), (8, 5894959), (14, 3368548), (19, 2482088), (28, 1684274), (38, 1241044), (56, 842137), (76, 620522), (127, 371336), (133, 354584), (152, 310261), (254, 185668), (266, 177292), (349, 135128), (508, 92834), (532, 88646), (698, 67564), (889, 53048), (1016, 46417), (1064, 44323), (1396, 33782), (1778, 26524), (2413, 19544), (2443, 19304), (2792, 16891), (3556, 13262), (4826, 9772), (4886, 9652), (6631, 7112)]