262530234

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{70459}}^1$

素因数の和:70496

約数の個数: 40

約数和(自身を含む): 613847520

約数和(自身を除く): 351317286

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 70459, 140918, 211377, 422754, 634131, 1268262, 1620557, 1902393, 3241114, 3804786, 4861671, 5707179, 9723342, 11414358, 14585013, 29170026, 43755039, 87510078, 131265117, 262530234]

約数ペア:

[(1, 262530234), (2, 131265117), (3, 87510078), (6, 43755039), (9, 29170026), (18, 14585013), (23, 11414358), (27, 9723342), (46, 5707179), (54, 4861671), (69, 3804786), (81, 3241114), (138, 1902393), (162, 1620557), (207, 1268262), (414, 634131), (621, 422754), (1242, 211377), (1863, 140918), (3726, 70459)]