27865292

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2069}}^1$

素因数の和:2130

約数の個数: 48

約数和(自身を含む): 61669440

約数和(自身を除く): 33804148

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 364, 481, 518, 962, 1036, 1924, 2069, 3367, 4138, 6734, 8276, 13468, 14483, 26897, 28966, 53794, 57932, 76553, 107588, 153106, 188279, 306212, 376558, 535871, 753116, 995189, 1071742, 1990378, 2143484, 3980756, 6966323, 13932646, 27865292]

約数ペア:

[(1, 27865292), (2, 13932646), (4, 6966323), (7, 3980756), (13, 2143484), (14, 1990378), (26, 1071742), (28, 995189), (37, 753116), (52, 535871), (74, 376558), (91, 306212), (148, 188279), (182, 153106), (259, 107588), (364, 76553), (481, 57932), (518, 53794), (962, 28966), (1036, 26897), (1924, 14483), (2069, 13468), (3367, 8276), (4138, 6734)]