72810976

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6133}}^1$

素因数の和:6203

約数の個数: 48

約数和(自身を含む): 166942944

約数和(自身を除く): 94131968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2968, 5936, 6133, 11872, 12266, 24532, 42931, 49064, 85862, 98128, 171724, 196256, 325049, 343448, 650098, 686896, 1300196, 1373792, 2275343, 2600392, 4550686, 5200784, 9101372, 10401568, 18202744, 36405488, 72810976]

約数ペア:

[(1, 72810976), (2, 36405488), (4, 18202744), (7, 10401568), (8, 9101372), (14, 5200784), (16, 4550686), (28, 2600392), (32, 2275343), (53, 1373792), (56, 1300196), (106, 686896), (112, 650098), (212, 343448), (224, 325049), (371, 196256), (424, 171724), (742, 98128), (848, 85862), (1484, 49064), (1696, 42931), (2968, 24532), (5936, 12266), (6133, 11872)]