48909486

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:249

約数の個数: 64

約数和(自身を含む): 106375680

約数和(自身を除く): 57466194

約数列:

[1, 2, 3, 6, 29, 37, 58, 71, 74, 87, 107, 111, 142, 174, 213, 214, 222, 321, 426, 642, 1073, 2059, 2146, 2627, 3103, 3219, 3959, 4118, 5254, 6177, 6206, 6438, 7597, 7881, 7918, 9309, 11877, 12354, 15194, 15762, 18618, 22791, 23754, 45582, 76183, 114811, 152366, 220313, 228549, 229622, 281089, 344433, 440626, 457098, 562178, 660939, 688866, 843267, 1321878, 1686534, 8151581, 16303162, 24454743, 48909486]

約数ペア:

[(1, 48909486), (2, 24454743), (3, 16303162), (6, 8151581), (29, 1686534), (37, 1321878), (58, 843267), (71, 688866), (74, 660939), (87, 562178), (107, 457098), (111, 440626), (142, 344433), (174, 281089), (213, 229622), (214, 228549), (222, 220313), (321, 152366), (426, 114811), (642, 76183), (1073, 45582), (2059, 23754), (2146, 22791), (2627, 18618), (3103, 15762), (3219, 15194), (3959, 12354), (4118, 11877), (5254, 9309), (6177, 7918), (6206, 7881), (6438, 7597)]