57320928

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{28433}}^1$

素因数の和:28456

約数の個数: 72

約数和(自身を含む): 186299568

約数和(自身を除く): 128978640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 28433, 56866, 85299, 113732, 170598, 199031, 227464, 255897, 341196, 398062, 454928, 511794, 597093, 682392, 796124, 909856, 1023588, 1194186, 1364784, 1592248, 1791279, 2047176, 2388372, 2729568, 3184496, 3582558, 4094352, 4776744, 6368992, 7165116, 8188704, 9553488, 14330232, 19106976, 28660464, 57320928]

約数ペア:

[(1, 57320928), (2, 28660464), (3, 19106976), (4, 14330232), (6, 9553488), (7, 8188704), (8, 7165116), (9, 6368992), (12, 4776744), (14, 4094352), (16, 3582558), (18, 3184496), (21, 2729568), (24, 2388372), (28, 2047176), (32, 1791279), (36, 1592248), (42, 1364784), (48, 1194186), (56, 1023588), (63, 909856), (72, 796124), (84, 682392), (96, 597093), (112, 511794), (126, 454928), (144, 398062), (168, 341196), (224, 255897), (252, 227464), (288, 199031), (336, 170598), (504, 113732), (672, 85299), (1008, 56866), (2016, 28433)]