74570629

素因数分解:

$7^1\times {\mathrm{29}}^2\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:357

約数の個数: 24

約数和(自身を含む): 90305280

約数和(自身を除く): 15734651

約数列:

[1, 7, 29, 53, 203, 239, 371, 841, 1537, 1673, 5887, 6931, 10759, 12667, 44573, 48517, 88669, 200999, 312011, 367343, 1406993, 2571401, 10652947, 74570629]

約数ペア:

[(1, 74570629), (7, 10652947), (29, 2571401), (53, 1406993), (203, 367343), (239, 312011), (371, 200999), (841, 88669), (1537, 48517), (1673, 44573), (5887, 12667), (6931, 10759)]