82576620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{65537}}^1$

素因数の和:65559

約数の個数: 72

約数和(自身を含む): 286269984

約数和(自身を除く): 203693364

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 65537, 131074, 196611, 262148, 327685, 393222, 458759, 589833, 655370, 786444, 917518, 983055, 1179666, 1310740, 1376277, 1835036, 1966110, 2293795, 2359332, 2752554, 2949165, 3932220, 4128831, 4587590, 5505108, 5898330, 6881385, 8257662, 9175180, 11796660, 13762770, 16515324, 20644155, 27525540, 41288310, 82576620]

約数ペア:

[(1, 82576620), (2, 41288310), (3, 27525540), (4, 20644155), (5, 16515324), (6, 13762770), (7, 11796660), (9, 9175180), (10, 8257662), (12, 6881385), (14, 5898330), (15, 5505108), (18, 4587590), (20, 4128831), (21, 3932220), (28, 2949165), (30, 2752554), (35, 2359332), (36, 2293795), (42, 1966110), (45, 1835036), (60, 1376277), (63, 1310740), (70, 1179666), (84, 983055), (90, 917518), (105, 786444), (126, 655370), (140, 589833), (180, 458759), (210, 393222), (252, 327685), (315, 262148), (420, 196611), (630, 131074), (1260, 65537)]