41867700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19937}}^1$

素因数の和:19961

約数の個数: 72

約数和(自身を含む): 138449472

約数和(自身を除く): 96581772

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 19937, 39874, 59811, 79748, 99685, 119622, 139559, 199370, 239244, 279118, 299055, 398740, 418677, 498425, 558236, 598110, 697795, 837354, 996850, 1196220, 1395590, 1495275, 1674708, 1993700, 2093385, 2791180, 2990550, 3488975, 4186770, 5981100, 6977950, 8373540, 10466925, 13955900, 20933850, 41867700]

約数ペア:

[(1, 41867700), (2, 20933850), (3, 13955900), (4, 10466925), (5, 8373540), (6, 6977950), (7, 5981100), (10, 4186770), (12, 3488975), (14, 2990550), (15, 2791180), (20, 2093385), (21, 1993700), (25, 1674708), (28, 1495275), (30, 1395590), (35, 1196220), (42, 996850), (50, 837354), (60, 697795), (70, 598110), (75, 558236), (84, 498425), (100, 418677), (105, 398740), (140, 299055), (150, 279118), (175, 239244), (210, 199370), (300, 139559), (350, 119622), (420, 99685), (525, 79748), (700, 59811), (1050, 39874), (2100, 19937)]