87203776

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1277}}^1$

素因数の和:1397

約数の個数: 56

約数和(自身を含む): 190871856

約数和(自身を除く): 103668080

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 97, 176, 194, 352, 388, 704, 776, 1067, 1277, 1552, 2134, 2554, 3104, 4268, 5108, 6208, 8536, 10216, 14047, 17072, 20432, 28094, 34144, 40864, 56188, 68288, 81728, 112376, 123869, 224752, 247738, 449504, 495476, 899008, 990952, 1362559, 1981904, 2725118, 3963808, 5450236, 7927616, 10900472, 21800944, 43601888, 87203776]

約数ペア:

[(1, 87203776), (2, 43601888), (4, 21800944), (8, 10900472), (11, 7927616), (16, 5450236), (22, 3963808), (32, 2725118), (44, 1981904), (64, 1362559), (88, 990952), (97, 899008), (176, 495476), (194, 449504), (352, 247738), (388, 224752), (704, 123869), (776, 112376), (1067, 81728), (1277, 68288), (1552, 56188), (2134, 40864), (2554, 34144), (3104, 28094), (4268, 20432), (5108, 17072), (6208, 14047), (8536, 10216)]