70589792

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3463}}^1$

素因数の和:3500

約数の個数: 72

約数和(自身を含む): 174149136

約数和(自身を除く): 103559344

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2548, 2912, 3463, 5096, 6926, 10192, 13852, 20384, 24241, 27704, 45019, 48482, 55408, 90038, 96964, 110816, 169687, 180076, 193928, 315133, 339374, 360152, 387856, 630266, 678748, 720304, 775712, 1260532, 1357496, 1440608, 2205931, 2521064, 2714992, 4411862, 5042128, 5429984, 8823724, 10084256, 17647448, 35294896, 70589792]

約数ペア:

[(1, 70589792), (2, 35294896), (4, 17647448), (7, 10084256), (8, 8823724), (13, 5429984), (14, 5042128), (16, 4411862), (26, 2714992), (28, 2521064), (32, 2205931), (49, 1440608), (52, 1357496), (56, 1260532), (91, 775712), (98, 720304), (104, 678748), (112, 630266), (182, 387856), (196, 360152), (208, 339374), (224, 315133), (364, 193928), (392, 180076), (416, 169687), (637, 110816), (728, 96964), (784, 90038), (1274, 55408), (1456, 48482), (1568, 45019), (2548, 27704), (2912, 24241), (3463, 20384), (5096, 13852), (6926, 10192)]