86967468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{345109}}^1$

素因数の和:345126

約数の個数: 36

約数和(自身を含む): 251240080

約数和(自身を除く): 164272612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 345109, 690218, 1035327, 1380436, 2070654, 2415763, 3105981, 4141308, 4831526, 6211962, 7247289, 9663052, 12423924, 14494578, 21741867, 28989156, 43483734, 86967468]

約数ペア:

[(1, 86967468), (2, 43483734), (3, 28989156), (4, 21741867), (6, 14494578), (7, 12423924), (9, 9663052), (12, 7247289), (14, 6211962), (18, 4831526), (21, 4141308), (28, 3105981), (36, 2415763), (42, 2070654), (63, 1380436), (84, 1035327), (126, 690218), (252, 345109)]