4706568

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{499}}^1$

素因数の和:642

約数の個数: 48

約数和(自身を含む): 12870000

約数和(自身を除く): 8163432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 499, 524, 786, 998, 1048, 1179, 1497, 1572, 1996, 2358, 2994, 3144, 3992, 4491, 4716, 5988, 8982, 9432, 11976, 17964, 35928, 65369, 130738, 196107, 261476, 392214, 522952, 588321, 784428, 1176642, 1568856, 2353284, 4706568]

約数ペア:

[(1, 4706568), (2, 2353284), (3, 1568856), (4, 1176642), (6, 784428), (8, 588321), (9, 522952), (12, 392214), (18, 261476), (24, 196107), (36, 130738), (72, 65369), (131, 35928), (262, 17964), (393, 11976), (499, 9432), (524, 8982), (786, 5988), (998, 4716), (1048, 4491), (1179, 3992), (1497, 3144), (1572, 2994), (1996, 2358)]