67671828

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{89513}}^1$

素因数の和:89533

約数の個数: 48

約数和(自身を含む): 200511360

約数和(自身を除く): 132839532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 89513, 179026, 268539, 358052, 537078, 626591, 805617, 1074156, 1253182, 1611234, 1879773, 2416851, 2506364, 3222468, 3759546, 4833702, 5639319, 7519092, 9667404, 11278638, 16917957, 22557276, 33835914, 67671828]

約数ペア:

[(1, 67671828), (2, 33835914), (3, 22557276), (4, 16917957), (6, 11278638), (7, 9667404), (9, 7519092), (12, 5639319), (14, 4833702), (18, 3759546), (21, 3222468), (27, 2506364), (28, 2416851), (36, 1879773), (42, 1611234), (54, 1253182), (63, 1074156), (84, 805617), (108, 626591), (126, 537078), (189, 358052), (252, 268539), (378, 179026), (756, 89513)]