47947344

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{877}}^1$

素因数の和:972

約数の個数: 80

約数和(自身を含む): 133259328

約数和(自身を除く): 85311984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 67, 68, 102, 134, 136, 201, 204, 268, 272, 402, 408, 536, 804, 816, 877, 1072, 1139, 1608, 1754, 2278, 2631, 3216, 3417, 3508, 4556, 5262, 6834, 7016, 9112, 10524, 13668, 14032, 14909, 18224, 21048, 27336, 29818, 42096, 44727, 54672, 58759, 59636, 89454, 117518, 119272, 176277, 178908, 235036, 238544, 352554, 357816, 470072, 705108, 715632, 940144, 998903, 1410216, 1997806, 2820432, 2996709, 3995612, 5993418, 7991224, 11986836, 15982448, 23973672, 47947344]

約数ペア:

[(1, 47947344), (2, 23973672), (3, 15982448), (4, 11986836), (6, 7991224), (8, 5993418), (12, 3995612), (16, 2996709), (17, 2820432), (24, 1997806), (34, 1410216), (48, 998903), (51, 940144), (67, 715632), (68, 705108), (102, 470072), (134, 357816), (136, 352554), (201, 238544), (204, 235036), (268, 178908), (272, 176277), (402, 119272), (408, 117518), (536, 89454), (804, 59636), (816, 58759), (877, 54672), (1072, 44727), (1139, 42096), (1608, 29818), (1754, 27336), (2278, 21048), (2631, 18224), (3216, 14909), (3417, 14032), (3508, 13668), (4556, 10524), (5262, 9112), (6834, 7016)]