72558186

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{907}}^1$

素因数の和:1178

約数の個数: 32

約数和(自身を含む): 148185600

約数和(自身を除く): 75627414

約数列:

[1, 2, 3, 6, 67, 134, 199, 201, 398, 402, 597, 907, 1194, 1814, 2721, 5442, 13333, 26666, 39999, 60769, 79998, 121538, 180493, 182307, 360986, 364614, 541479, 1082958, 12093031, 24186062, 36279093, 72558186]

約数ペア:

[(1, 72558186), (2, 36279093), (3, 24186062), (6, 12093031), (67, 1082958), (134, 541479), (199, 364614), (201, 360986), (398, 182307), (402, 180493), (597, 121538), (907, 79998), (1194, 60769), (1814, 39999), (2721, 26666), (5442, 13333)]