89721756

素因数分解:

$2^2\times 3^4\times {\mathrm{276919}}^1$

素因数の和:276935

約数の個数: 30

約数和(自身を含む): 234551240

約数和(自身を除く): 144829484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 276919, 553838, 830757, 1107676, 1661514, 2492271, 3323028, 4984542, 7476813, 9969084, 14953626, 22430439, 29907252, 44860878, 89721756]

約数ペア:

[(1, 89721756), (2, 44860878), (3, 29907252), (4, 22430439), (6, 14953626), (9, 9969084), (12, 7476813), (18, 4984542), (27, 3323028), (36, 2492271), (54, 1661514), (81, 1107676), (108, 830757), (162, 553838), (324, 276919)]