34754432

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:223

約数の個数: 64

約数和(自身を含む): 72705600

約数和(自身を除く): 37951168

約数列:

[1, 2, 4, 8, 16, 32, 47, 53, 64, 94, 106, 109, 128, 188, 212, 218, 376, 424, 436, 752, 848, 872, 1504, 1696, 1744, 2491, 3008, 3392, 3488, 4982, 5123, 5777, 6016, 6784, 6976, 9964, 10246, 11554, 13952, 19928, 20492, 23108, 39856, 40984, 46216, 79712, 81968, 92432, 159424, 163936, 184864, 271519, 318848, 327872, 369728, 543038, 655744, 739456, 1086076, 2172152, 4344304, 8688608, 17377216, 34754432]

約数ペア:

[(1, 34754432), (2, 17377216), (4, 8688608), (8, 4344304), (16, 2172152), (32, 1086076), (47, 739456), (53, 655744), (64, 543038), (94, 369728), (106, 327872), (109, 318848), (128, 271519), (188, 184864), (212, 163936), (218, 159424), (376, 92432), (424, 81968), (436, 79712), (752, 46216), (848, 40984), (872, 39856), (1504, 23108), (1696, 20492), (1744, 19928), (2491, 13952), (3008, 11554), (3392, 10246), (3488, 9964), (4982, 6976), (5123, 6784), (5777, 6016)]