37574992

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:356

約数の個数: 80

約数和(自身を含む): 90744192

約数和(自身を除く): 53169200

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 131, 182, 197, 208, 262, 364, 394, 524, 728, 788, 917, 1048, 1379, 1456, 1576, 1703, 1834, 2096, 2561, 2758, 3152, 3406, 3668, 5122, 5516, 6812, 7336, 10244, 11032, 11921, 13624, 14672, 17927, 20488, 22064, 23842, 25807, 27248, 35854, 40976, 47684, 51614, 71708, 95368, 103228, 143416, 180649, 190736, 206456, 286832, 335491, 361298, 412912, 670982, 722596, 1341964, 1445192, 2348437, 2683928, 2890384, 4696874, 5367856, 9393748, 18787496, 37574992]

約数ペア:

[(1, 37574992), (2, 18787496), (4, 9393748), (7, 5367856), (8, 4696874), (13, 2890384), (14, 2683928), (16, 2348437), (26, 1445192), (28, 1341964), (52, 722596), (56, 670982), (91, 412912), (104, 361298), (112, 335491), (131, 286832), (182, 206456), (197, 190736), (208, 180649), (262, 143416), (364, 103228), (394, 95368), (524, 71708), (728, 51614), (788, 47684), (917, 40976), (1048, 35854), (1379, 27248), (1456, 25807), (1576, 23842), (1703, 22064), (1834, 20488), (2096, 17927), (2561, 14672), (2758, 13624), (3152, 11921), (3406, 11032), (3668, 10244), (5122, 7336), (5516, 6812)]