70777504

素因数分解:

$2^5\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2953}}^1$

素因数の和:3077

約数の個数: 48

約数和(自身を含む): 160792128

約数和(自身を除く): 90014624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 107, 112, 214, 224, 428, 749, 856, 1498, 1712, 2953, 2996, 3424, 5906, 5992, 11812, 11984, 20671, 23624, 23968, 41342, 47248, 82684, 94496, 165368, 315971, 330736, 631942, 661472, 1263884, 2211797, 2527768, 4423594, 5055536, 8847188, 10111072, 17694376, 35388752, 70777504]

約数ペア:

[(1, 70777504), (2, 35388752), (4, 17694376), (7, 10111072), (8, 8847188), (14, 5055536), (16, 4423594), (28, 2527768), (32, 2211797), (56, 1263884), (107, 661472), (112, 631942), (214, 330736), (224, 315971), (428, 165368), (749, 94496), (856, 82684), (1498, 47248), (1712, 41342), (2953, 23968), (2996, 23624), (3424, 20671), (5906, 11984), (5992, 11812)]