276528

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{823}}^1$

素因数の和:841

約数の個数: 40

約数和(自身を含む): 817408

約数和(自身を除く): 540880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 823, 1646, 2469, 3292, 4938, 5761, 6584, 9876, 11522, 13168, 17283, 19752, 23044, 34566, 39504, 46088, 69132, 92176, 138264, 276528]

約数ペア:

[(1, 276528), (2, 138264), (3, 92176), (4, 69132), (6, 46088), (7, 39504), (8, 34566), (12, 23044), (14, 19752), (16, 17283), (21, 13168), (24, 11522), (28, 9876), (42, 6584), (48, 5761), (56, 4938), (84, 3292), (112, 2469), (168, 1646), (336, 823)]