68468500

素因数分解:

$2^2\times 5^3\times {\mathrm{37}}^1\times {\mathrm{3701}}^1$

素因数の和:3757

約数の個数: 48

約数和(自身を含む): 153618192

約数和(自身を除く): 85149692

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 100, 125, 148, 185, 250, 370, 500, 740, 925, 1850, 3700, 3701, 4625, 7402, 9250, 14804, 18500, 18505, 37010, 74020, 92525, 136937, 185050, 273874, 370100, 462625, 547748, 684685, 925250, 1369370, 1850500, 2738740, 3423425, 6846850, 13693700, 17117125, 34234250, 68468500]

約数ペア:

[(1, 68468500), (2, 34234250), (4, 17117125), (5, 13693700), (10, 6846850), (20, 3423425), (25, 2738740), (37, 1850500), (50, 1369370), (74, 925250), (100, 684685), (125, 547748), (148, 462625), (185, 370100), (250, 273874), (370, 185050), (500, 136937), (740, 92525), (925, 74020), (1850, 37010), (3700, 18505), (3701, 18500), (4625, 14804), (7402, 9250)]