1878132144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1129}}^1\times {\mathrm{4951}}^1$

素因数の和:6098

約数の個数: 80

約数和(自身を含む): 5550993920

約数和(自身を除く): 3672861776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1129, 2258, 3387, 4516, 4951, 6774, 7903, 9032, 9902, 13548, 14853, 15806, 18064, 19804, 23709, 27096, 29706, 31612, 34657, 39608, 47418, 54192, 59412, 63224, 69314, 79216, 94836, 103971, 118824, 126448, 138628, 189672, 207942, 237648, 277256, 379344, 415884, 554512, 831768, 1663536, 5589679, 11179358, 16769037, 22358716, 33538074, 39127753, 44717432, 67076148, 78255506, 89434864, 117383259, 134152296, 156511012, 234766518, 268304592, 313022024, 469533036, 626044048, 939066072, 1878132144]

約数ペア:

[(1, 1878132144), (2, 939066072), (3, 626044048), (4, 469533036), (6, 313022024), (7, 268304592), (8, 234766518), (12, 156511012), (14, 134152296), (16, 117383259), (21, 89434864), (24, 78255506), (28, 67076148), (42, 44717432), (48, 39127753), (56, 33538074), (84, 22358716), (112, 16769037), (168, 11179358), (336, 5589679), (1129, 1663536), (2258, 831768), (3387, 554512), (4516, 415884), (4951, 379344), (6774, 277256), (7903, 237648), (9032, 207942), (9902, 189672), (13548, 138628), (14853, 126448), (15806, 118824), (18064, 103971), (19804, 94836), (23709, 79216), (27096, 69314), (29706, 63224), (31612, 59412), (34657, 54192), (39608, 47418)]