72498296

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{53623}}^1$

素因数の和:53655

約数の個数: 24

約数和(自身を含む): 147197880

約数和(自身を除く): 74699584

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 53623, 107246, 214492, 428984, 697099, 1394198, 2788396, 5576792, 9062287, 18124574, 36249148, 72498296]

約数ペア:

[(1, 72498296), (2, 36249148), (4, 18124574), (8, 9062287), (13, 5576792), (26, 2788396), (52, 1394198), (104, 697099), (169, 428984), (338, 214492), (676, 107246), (1352, 53623)]