84376048

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2539}}^1$

素因数の和:2645

約数の個数: 40

約数和(自身を含む): 171338240

約数和(自身を除く): 86962192

約数列:

[1, 2, 4, 8, 16, 31, 62, 67, 124, 134, 248, 268, 496, 536, 1072, 2077, 2539, 4154, 5078, 8308, 10156, 16616, 20312, 33232, 40624, 78709, 157418, 170113, 314836, 340226, 629672, 680452, 1259344, 1360904, 2721808, 5273503, 10547006, 21094012, 42188024, 84376048]

約数ペア:

[(1, 84376048), (2, 42188024), (4, 21094012), (8, 10547006), (16, 5273503), (31, 2721808), (62, 1360904), (67, 1259344), (124, 680452), (134, 629672), (248, 340226), (268, 314836), (496, 170113), (536, 157418), (1072, 78709), (2077, 40624), (2539, 33232), (4154, 20312), (5078, 16616), (8308, 10156)]