65213136

素因数分解:

$2^4\times 3^2\times {\mathrm{452869}}^1$

素因数の和:452883

約数の個数: 30

約数和(自身を含む): 182506610

約数和(自身を除く): 117293474

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 452869, 905738, 1358607, 1811476, 2717214, 3622952, 4075821, 5434428, 7245904, 8151642, 10868856, 16303284, 21737712, 32606568, 65213136]

約数ペア:

[(1, 65213136), (2, 32606568), (3, 21737712), (4, 16303284), (6, 10868856), (8, 8151642), (9, 7245904), (12, 5434428), (16, 4075821), (18, 3622952), (24, 2717214), (36, 1811476), (48, 1358607), (72, 905738), (144, 452869)]