123142752

素因数分解:

$2^5\times 3^2\times {\mathrm{427579}}^1$

素因数の和:427595

約数の個数: 36

約数和(自身を含む): 350188020

約数和(自身を除く): 227045268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 427579, 855158, 1282737, 1710316, 2565474, 3420632, 3848211, 5130948, 6841264, 7696422, 10261896, 13682528, 15392844, 20523792, 30785688, 41047584, 61571376, 123142752]

約数ペア:

[(1, 123142752), (2, 61571376), (3, 41047584), (4, 30785688), (6, 20523792), (8, 15392844), (9, 13682528), (12, 10261896), (16, 7696422), (18, 6841264), (24, 5130948), (32, 3848211), (36, 3420632), (48, 2565474), (72, 1710316), (96, 1282737), (144, 855158), (288, 427579)]