26780522064

素因数分解:

$2^4\times 3^1\times {\mathrm{557927543}}^1$

素因数の和:557927554

約数の個数: 20

約数和(自身を含む): 69183015456

約数和(自身を除く): 42402493392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 557927543, 1115855086, 1673782629, 2231710172, 3347565258, 4463420344, 6695130516, 8926840688, 13390261032, 26780522064]

約数ペア:

[(1, 26780522064), (2, 13390261032), (3, 8926840688), (4, 6695130516), (6, 4463420344), (8, 3347565258), (12, 2231710172), (16, 1673782629), (24, 1115855086), (48, 557927543)]