80364396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{5009}}^1$

素因数の和:5214

約数の個数: 48

約数和(自身を含む): 215470080

約数和(自身を除く): 135105684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 191, 382, 573, 764, 1146, 1337, 2292, 2674, 4011, 5009, 5348, 8022, 10018, 15027, 16044, 20036, 30054, 35063, 60108, 70126, 105189, 140252, 210378, 420756, 956719, 1913438, 2870157, 3826876, 5740314, 6697033, 11480628, 13394066, 20091099, 26788132, 40182198, 80364396]

約数ペア:

[(1, 80364396), (2, 40182198), (3, 26788132), (4, 20091099), (6, 13394066), (7, 11480628), (12, 6697033), (14, 5740314), (21, 3826876), (28, 2870157), (42, 1913438), (84, 956719), (191, 420756), (382, 210378), (573, 140252), (764, 105189), (1146, 70126), (1337, 60108), (2292, 35063), (2674, 30054), (4011, 20036), (5009, 16044), (5348, 15027), (8022, 10018)]