138196008

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{26293}}^1$

素因数の和:26378

約数の個数: 48

約数和(自身を含む): 379422420

約数和(自身を除く): 241226412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 26293, 52586, 78879, 105172, 157758, 210344, 236637, 315516, 473274, 631032, 946548, 1893096, 1919389, 3838778, 5758167, 7677556, 11516334, 15355112, 17274501, 23032668, 34549002, 46065336, 69098004, 138196008]

約数ペア:

[(1, 138196008), (2, 69098004), (3, 46065336), (4, 34549002), (6, 23032668), (8, 17274501), (9, 15355112), (12, 11516334), (18, 7677556), (24, 5758167), (36, 3838778), (72, 1919389), (73, 1893096), (146, 946548), (219, 631032), (292, 473274), (438, 315516), (584, 236637), (657, 210344), (876, 157758), (1314, 105172), (1752, 78879), (2628, 52586), (5256, 26293)]