18885860650128

素因数分解:

$2^4\times 3^1\times {\mathrm{68863}}^1\times {\mathrm{5713597}}^1$

素因数の和:5782471

約数の個数: 40

約数和(自身を含む): 48789190371328

約数和(自身を除く): 29903329721200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 68863, 137726, 206589, 275452, 413178, 550904, 826356, 1101808, 1652712, 3305424, 5713597, 11427194, 17140791, 22854388, 34281582, 45708776, 68563164, 91417552, 137126328, 274252656, 393455430211, 786910860422, 1180366290633, 1573821720844, 2360732581266, 3147643441688, 4721465162532, 6295286883376, 9442930325064, 18885860650128]

約数ペア:

[(1, 18885860650128), (2, 9442930325064), (3, 6295286883376), (4, 4721465162532), (6, 3147643441688), (8, 2360732581266), (12, 1573821720844), (16, 1180366290633), (24, 786910860422), (48, 393455430211), (68863, 274252656), (137726, 137126328), (206589, 91417552), (275452, 68563164), (413178, 45708776), (550904, 34281582), (826356, 22854388), (1101808, 17140791), (1652712, 11427194), (3305424, 5713597)]