26939664

素因数分解:

$2^4\times 3^2\times {\mathrm{187081}}^1$

素因数の和:187095

約数の個数: 30

約数和(自身を含む): 75394046

約数和(自身を除く): 48454382

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 187081, 374162, 561243, 748324, 1122486, 1496648, 1683729, 2244972, 2993296, 3367458, 4489944, 6734916, 8979888, 13469832, 26939664]

約数ペア:

[(1, 26939664), (2, 13469832), (3, 8979888), (4, 6734916), (6, 4489944), (8, 3367458), (9, 2993296), (12, 2244972), (16, 1683729), (18, 1496648), (24, 1122486), (36, 748324), (48, 561243), (72, 374162), (144, 187081)]