87761394

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{8599}}^1$

素因数の和:8626

約数の個数: 56

約数和(自身を含む): 225595200

約数和(自身を除く): 137833806

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 729, 1134, 1458, 1701, 3402, 5103, 8599, 10206, 17198, 25797, 51594, 60193, 77391, 120386, 154782, 180579, 232173, 361158, 464346, 541737, 696519, 1083474, 1393038, 1625211, 2089557, 3250422, 4179114, 4875633, 6268671, 9751266, 12537342, 14626899, 29253798, 43880697, 87761394]

約数ペア:

[(1, 87761394), (2, 43880697), (3, 29253798), (6, 14626899), (7, 12537342), (9, 9751266), (14, 6268671), (18, 4875633), (21, 4179114), (27, 3250422), (42, 2089557), (54, 1625211), (63, 1393038), (81, 1083474), (126, 696519), (162, 541737), (189, 464346), (243, 361158), (378, 232173), (486, 180579), (567, 154782), (729, 120386), (1134, 77391), (1458, 60193), (1701, 51594), (3402, 25797), (5103, 17198), (8599, 10206)]