46129520

素因数分解:

$2^4\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2927}}^1$

素因数の和:3137

約数の個数: 40

約数和(自身を含む): 107832384

約数和(自身を除く): 61702864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 197, 394, 788, 985, 1576, 1970, 2927, 3152, 3940, 5854, 7880, 11708, 14635, 15760, 23416, 29270, 46832, 58540, 117080, 234160, 576619, 1153238, 2306476, 2883095, 4612952, 5766190, 9225904, 11532380, 23064760, 46129520]

約数ペア:

[(1, 46129520), (2, 23064760), (4, 11532380), (5, 9225904), (8, 5766190), (10, 4612952), (16, 2883095), (20, 2306476), (40, 1153238), (80, 576619), (197, 234160), (394, 117080), (788, 58540), (985, 46832), (1576, 29270), (1970, 23416), (2927, 15760), (3152, 14635), (3940, 11708), (5854, 7880)]