72013382

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2791}}^1$

素因数の和:2916

約数の個数: 32

約数和(自身を含む): 131335680

約数和(自身を除く): 59322298

約数列:

[1, 2, 7, 14, 19, 38, 97, 133, 194, 266, 679, 1358, 1843, 2791, 3686, 5582, 12901, 19537, 25802, 39074, 53029, 106058, 270727, 371203, 541454, 742406, 1895089, 3790178, 5143813, 10287626, 36006691, 72013382]

約数ペア:

[(1, 72013382), (2, 36006691), (7, 10287626), (14, 5143813), (19, 3790178), (38, 1895089), (97, 742406), (133, 541454), (194, 371203), (266, 270727), (679, 106058), (1358, 53029), (1843, 39074), (2791, 25802), (3686, 19537), (5582, 12901)]