89521272

素因数分解:

$2^3\times 3^2\times {\mathrm{173}}^1\times {\mathrm{7187}}^1$

素因数の和:7372

約数の個数: 48

約数和(自身を含む): 243888840

約数和(自身を除く): 154367568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 173, 346, 519, 692, 1038, 1384, 1557, 2076, 3114, 4152, 6228, 7187, 12456, 14374, 21561, 28748, 43122, 57496, 64683, 86244, 129366, 172488, 258732, 517464, 1243351, 2486702, 3730053, 4973404, 7460106, 9946808, 11190159, 14920212, 22380318, 29840424, 44760636, 89521272]

約数ペア:

[(1, 89521272), (2, 44760636), (3, 29840424), (4, 22380318), (6, 14920212), (8, 11190159), (9, 9946808), (12, 7460106), (18, 4973404), (24, 3730053), (36, 2486702), (72, 1243351), (173, 517464), (346, 258732), (519, 172488), (692, 129366), (1038, 86244), (1384, 64683), (1557, 57496), (2076, 43122), (3114, 28748), (4152, 21561), (6228, 14374), (7187, 12456)]