7315242

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:179

約数の個数: 64

約数和(自身を含む): 17141760

約数和(自身を除く): 9826518

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 61, 66, 69, 79, 122, 138, 158, 183, 237, 253, 366, 474, 506, 671, 759, 869, 1342, 1403, 1518, 1738, 1817, 2013, 2607, 2806, 3634, 4026, 4209, 4819, 5214, 5451, 8418, 9638, 10902, 14457, 15433, 19987, 28914, 30866, 39974, 46299, 53009, 59961, 92598, 106018, 110837, 119922, 159027, 221674, 318054, 332511, 665022, 1219207, 2438414, 3657621, 7315242]

約数ペア:

[(1, 7315242), (2, 3657621), (3, 2438414), (6, 1219207), (11, 665022), (22, 332511), (23, 318054), (33, 221674), (46, 159027), (61, 119922), (66, 110837), (69, 106018), (79, 92598), (122, 59961), (138, 53009), (158, 46299), (183, 39974), (237, 30866), (253, 28914), (366, 19987), (474, 15433), (506, 14457), (671, 10902), (759, 9638), (869, 8418), (1342, 5451), (1403, 5214), (1518, 4819), (1738, 4209), (1817, 4026), (2013, 3634), (2607, 2806)]