26724828

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1051}}^1$

素因数の和:1234

約数の個数: 48

約数和(自身を含む): 67630976

約数和(自身を除く): 40906148

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 163, 326, 489, 652, 978, 1051, 1956, 2102, 2119, 3153, 4204, 4238, 6306, 6357, 8476, 12612, 12714, 13663, 25428, 27326, 40989, 54652, 81978, 163956, 171313, 342626, 513939, 685252, 1027878, 2055756, 2227069, 4454138, 6681207, 8908276, 13362414, 26724828]

約数ペア:

[(1, 26724828), (2, 13362414), (3, 8908276), (4, 6681207), (6, 4454138), (12, 2227069), (13, 2055756), (26, 1027878), (39, 685252), (52, 513939), (78, 342626), (156, 171313), (163, 163956), (326, 81978), (489, 54652), (652, 40989), (978, 27326), (1051, 25428), (1956, 13663), (2102, 12714), (2119, 12612), (3153, 8476), (4204, 6357), (4238, 6306)]