67580002

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 117964800

約数和(自身を除く): 50384798

約数列:

[1, 2, 7, 14, 127, 191, 199, 254, 382, 398, 889, 1337, 1393, 1778, 2674, 2786, 24257, 25273, 38009, 48514, 50546, 76018, 169799, 176911, 266063, 339598, 353822, 532126, 4827143, 9654286, 33790001, 67580002]

約数ペア:

[(1, 67580002), (2, 33790001), (7, 9654286), (14, 4827143), (127, 532126), (191, 353822), (199, 339598), (254, 266063), (382, 176911), (398, 169799), (889, 76018), (1337, 50546), (1393, 48514), (1778, 38009), (2674, 25273), (2786, 24257)]