70913850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{67537}}^1$

素因数の和:67559

約数の個数: 48

約数和(自身を含む): 200993088

約数和(自身を除く): 130079238

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 67537, 135074, 202611, 337685, 405222, 472759, 675370, 945518, 1013055, 1418277, 1688425, 2026110, 2363795, 2836554, 3376850, 4727590, 5065275, 7091385, 10130550, 11818975, 14182770, 23637950, 35456925, 70913850]

約数ペア:

[(1, 70913850), (2, 35456925), (3, 23637950), (5, 14182770), (6, 11818975), (7, 10130550), (10, 7091385), (14, 5065275), (15, 4727590), (21, 3376850), (25, 2836554), (30, 2363795), (35, 2026110), (42, 1688425), (50, 1418277), (70, 1013055), (75, 945518), (105, 675370), (150, 472759), (175, 405222), (210, 337685), (350, 202611), (525, 135074), (1050, 67537)]