74597950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1627}}^1$

素因数の和:1777

約数の個数: 48

約数和(自身を含む): 159882624

約数和(自身を除く): 85284674

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 131, 175, 262, 350, 655, 917, 1310, 1627, 1834, 3254, 3275, 4585, 6550, 8135, 9170, 11389, 16270, 22778, 22925, 40675, 45850, 56945, 81350, 113890, 213137, 284725, 426274, 569450, 1065685, 1491959, 2131370, 2983918, 5328425, 7459795, 10656850, 14919590, 37298975, 74597950]

約数ペア:

[(1, 74597950), (2, 37298975), (5, 14919590), (7, 10656850), (10, 7459795), (14, 5328425), (25, 2983918), (35, 2131370), (50, 1491959), (70, 1065685), (131, 569450), (175, 426274), (262, 284725), (350, 213137), (655, 113890), (917, 81350), (1310, 56945), (1627, 45850), (1834, 40675), (3254, 22925), (3275, 22778), (4585, 16270), (6550, 11389), (8135, 9170)]