27014648

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 51840000

約数和(自身を除く): 24825352

約数列:

[1, 2, 4, 8, 71, 142, 199, 239, 284, 398, 478, 568, 796, 956, 1592, 1912, 14129, 16969, 28258, 33938, 47561, 56516, 67876, 95122, 113032, 135752, 190244, 380488, 3376831, 6753662, 13507324, 27014648]

約数ペア:

[(1, 27014648), (2, 13507324), (4, 6753662), (8, 3376831), (71, 380488), (142, 190244), (199, 135752), (239, 113032), (284, 95122), (398, 67876), (478, 56516), (568, 47561), (796, 33938), (956, 28258), (1592, 16969), (1912, 14129)]