74634784

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4973}}^1$

素因数の和:5057

約数の個数: 48

約数和(自身を含む): 170468928

約数和(自身を除く): 95834144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 67, 112, 134, 224, 268, 469, 536, 938, 1072, 1876, 2144, 3752, 4973, 7504, 9946, 15008, 19892, 34811, 39784, 69622, 79568, 139244, 159136, 278488, 333191, 556976, 666382, 1113952, 1332764, 2332337, 2665528, 4664674, 5331056, 9329348, 10662112, 18658696, 37317392, 74634784]

約数ペア:

[(1, 74634784), (2, 37317392), (4, 18658696), (7, 10662112), (8, 9329348), (14, 5331056), (16, 4664674), (28, 2665528), (32, 2332337), (56, 1332764), (67, 1113952), (112, 666382), (134, 556976), (224, 333191), (268, 278488), (469, 159136), (536, 139244), (938, 79568), (1072, 69622), (1876, 39784), (2144, 34811), (3752, 19892), (4973, 15008), (7504, 9946)]