56373128

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4639}}^1$

素因数の和:4690

約数の個数: 48

約数和(自身を含む): 126950400

約数和(自身を除く): 70577272

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 392, 434, 868, 1519, 1736, 3038, 4639, 6076, 9278, 12152, 18556, 32473, 37112, 64946, 129892, 143809, 227311, 259784, 287618, 454622, 575236, 909244, 1006663, 1150472, 1818488, 2013326, 4026652, 7046641, 8053304, 14093282, 28186564, 56373128]

約数ペア:

[(1, 56373128), (2, 28186564), (4, 14093282), (7, 8053304), (8, 7046641), (14, 4026652), (28, 2013326), (31, 1818488), (49, 1150472), (56, 1006663), (62, 909244), (98, 575236), (124, 454622), (196, 287618), (217, 259784), (248, 227311), (392, 143809), (434, 129892), (868, 64946), (1519, 37112), (1736, 32473), (3038, 18556), (4639, 12152), (6076, 9278)]