56163016

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:243

約数の個数: 96

約数和(自身を含む): 134447040

約数和(自身を除く): 78284024

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 103, 104, 107, 182, 196, 206, 214, 364, 392, 412, 428, 637, 721, 728, 749, 824, 856, 1274, 1339, 1391, 1442, 1498, 2548, 2678, 2782, 2884, 2996, 5047, 5096, 5243, 5356, 5564, 5768, 5992, 9373, 9737, 10094, 10486, 10712, 11021, 11128, 18746, 19474, 20188, 20972, 22042, 37492, 38948, 40376, 41944, 44084, 65611, 68159, 74984, 77147, 77896, 88168, 131222, 136318, 143273, 154294, 262444, 272636, 286546, 308588, 524888, 540029, 545272, 573092, 617176, 1002911, 1080058, 1146184, 2005822, 2160116, 4011644, 4320232, 7020377, 8023288, 14040754, 28081508, 56163016]

約数ペア:

[(1, 56163016), (2, 28081508), (4, 14040754), (7, 8023288), (8, 7020377), (13, 4320232), (14, 4011644), (26, 2160116), (28, 2005822), (49, 1146184), (52, 1080058), (56, 1002911), (91, 617176), (98, 573092), (103, 545272), (104, 540029), (107, 524888), (182, 308588), (196, 286546), (206, 272636), (214, 262444), (364, 154294), (392, 143273), (412, 136318), (428, 131222), (637, 88168), (721, 77896), (728, 77147), (749, 74984), (824, 68159), (856, 65611), (1274, 44084), (1339, 41944), (1391, 40376), (1442, 38948), (1498, 37492), (2548, 22042), (2678, 20972), (2782, 20188), (2884, 19474), (2996, 18746), (5047, 11128), (5096, 11021), (5243, 10712), (5356, 10486), (5564, 10094), (5768, 9737), (5992, 9373)]