67397142

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{4513}}^1$

素因数の和:4668

約数の個数: 32

約数和(自身を含む): 143003520

約数和(自身を除く): 75606378

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 131, 262, 393, 786, 2489, 4513, 4978, 7467, 9026, 13539, 14934, 27078, 85747, 171494, 257241, 514482, 591203, 1182406, 1773609, 3547218, 11232857, 22465714, 33698571, 67397142]

約数ペア:

[(1, 67397142), (2, 33698571), (3, 22465714), (6, 11232857), (19, 3547218), (38, 1773609), (57, 1182406), (114, 591203), (131, 514482), (262, 257241), (393, 171494), (786, 85747), (2489, 27078), (4513, 14934), (4978, 13539), (7467, 9026)]