76398488

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{1297}}^1$

素因数の和:1539

約数の個数: 32

約数和(自身を含む): 147972000

約数和(自身を除く): 71573512

約数列:

[1, 2, 4, 8, 37, 74, 148, 199, 296, 398, 796, 1297, 1592, 2594, 5188, 7363, 10376, 14726, 29452, 47989, 58904, 95978, 191956, 258103, 383912, 516206, 1032412, 2064824, 9549811, 19099622, 38199244, 76398488]

約数ペア:

[(1, 76398488), (2, 38199244), (4, 19099622), (8, 9549811), (37, 2064824), (74, 1032412), (148, 516206), (199, 383912), (296, 258103), (398, 191956), (796, 95978), (1297, 58904), (1592, 47989), (2594, 29452), (5188, 14726), (7363, 10376)]