78414528

素因数分解:

$2^6\times 3^1\times {\mathrm{149}}^1\times {\mathrm{2741}}^1$

素因数の和:2905

約数の個数: 56

約数和(自身を含む): 208940400

約数和(自身を除く): 130525872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 149, 192, 298, 447, 596, 894, 1192, 1788, 2384, 2741, 3576, 4768, 5482, 7152, 8223, 9536, 10964, 14304, 16446, 21928, 28608, 32892, 43856, 65784, 87712, 131568, 175424, 263136, 408409, 526272, 816818, 1225227, 1633636, 2450454, 3267272, 4900908, 6534544, 9801816, 13069088, 19603632, 26138176, 39207264, 78414528]

約数ペア:

[(1, 78414528), (2, 39207264), (3, 26138176), (4, 19603632), (6, 13069088), (8, 9801816), (12, 6534544), (16, 4900908), (24, 3267272), (32, 2450454), (48, 1633636), (64, 1225227), (96, 816818), (149, 526272), (192, 408409), (298, 263136), (447, 175424), (596, 131568), (894, 87712), (1192, 65784), (1788, 43856), (2384, 32892), (2741, 28608), (3576, 21928), (4768, 16446), (5482, 14304), (7152, 10964), (8223, 9536)]