82808838

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{219071}}^1$

素因数の和:219089

約数の個数: 32

約数和(自身を含む): 210309120

約数和(自身を除く): 127500282

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 219071, 438142, 657213, 1314426, 1533497, 1971639, 3066994, 3943278, 4600491, 5914917, 9200982, 11829834, 13801473, 27602946, 41404419, 82808838]

約数ペア:

[(1, 82808838), (2, 41404419), (3, 27602946), (6, 13801473), (7, 11829834), (9, 9200982), (14, 5914917), (18, 4600491), (21, 3943278), (27, 3066994), (42, 1971639), (54, 1533497), (63, 1314426), (126, 657213), (189, 438142), (378, 219071)]