83520378

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{42569}}^1$

素因数の和:42686

約数の個数: 24

約数和(自身を含む): 182625300

約数和(自身を除く): 99104922

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 42569, 85138, 127707, 255414, 383121, 766242, 4640021, 9280042, 13920063, 27840126, 41760189, 83520378]

約数ペア:

[(1, 83520378), (2, 41760189), (3, 27840126), (6, 13920063), (9, 9280042), (18, 4640021), (109, 766242), (218, 383121), (327, 255414), (654, 127707), (981, 85138), (1962, 42569)]