84627844

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{31159}}^1$

素因数の和:31267

約数の個数: 24

約数和(自身を含む): 171006080

約数和(自身を除く): 86378236

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 31159, 62318, 124636, 218113, 436226, 872452, 3022423, 6044846, 12089692, 21156961, 42313922, 84627844]

約数ペア:

[(1, 84627844), (2, 42313922), (4, 21156961), (7, 12089692), (14, 6044846), (28, 3022423), (97, 872452), (194, 436226), (388, 218113), (679, 124636), (1358, 62318), (2716, 31159)]