74257848

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{587}}^1$

素因数の和:857

約数の個数: 96

約数和(自身を含む): 231154560

約数和(自身を除く): 156896712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 251, 252, 502, 504, 587, 753, 1004, 1174, 1506, 1757, 1761, 2008, 2259, 2348, 3012, 3514, 3522, 4109, 4518, 4696, 5271, 5283, 6024, 7028, 7044, 8218, 9036, 10542, 10566, 12327, 14056, 14088, 15813, 16436, 18072, 21084, 21132, 24654, 31626, 32872, 36981, 42168, 42264, 49308, 63252, 73962, 98616, 126504, 147337, 147924, 294674, 295848, 442011, 589348, 884022, 1031359, 1178696, 1326033, 1768044, 2062718, 2652066, 3094077, 3536088, 4125436, 5304132, 6188154, 8250872, 9282231, 10608264, 12376308, 18564462, 24752616, 37128924, 74257848]

約数ペア:

[(1, 74257848), (2, 37128924), (3, 24752616), (4, 18564462), (6, 12376308), (7, 10608264), (8, 9282231), (9, 8250872), (12, 6188154), (14, 5304132), (18, 4125436), (21, 3536088), (24, 3094077), (28, 2652066), (36, 2062718), (42, 1768044), (56, 1326033), (63, 1178696), (72, 1031359), (84, 884022), (126, 589348), (168, 442011), (251, 295848), (252, 294674), (502, 147924), (504, 147337), (587, 126504), (753, 98616), (1004, 73962), (1174, 63252), (1506, 49308), (1757, 42264), (1761, 42168), (2008, 36981), (2259, 32872), (2348, 31626), (3012, 24654), (3514, 21132), (3522, 21084), (4109, 18072), (4518, 16436), (4696, 15813), (5271, 14088), (5283, 14056), (6024, 12327), (7028, 10566), (7044, 10542), (8218, 9036)]