64957272

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{159209}}^1$

素因数の和:159235

約数の個数: 32

約数和(自身を含む): 171946800

約数和(自身を除く): 106989528

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 159209, 318418, 477627, 636836, 955254, 1273672, 1910508, 2706553, 3821016, 5413106, 8119659, 10826212, 16239318, 21652424, 32478636, 64957272]

約数ペア:

[(1, 64957272), (2, 32478636), (3, 21652424), (4, 16239318), (6, 10826212), (8, 8119659), (12, 5413106), (17, 3821016), (24, 2706553), (34, 1910508), (51, 1273672), (68, 955254), (102, 636836), (136, 477627), (204, 318418), (408, 159209)]