87211008

素因数分解:

$2^{10}\times 3^2\times {\mathrm{9463}}^1$

素因数の和:9489

約数の個数: 66

約数和(自身を含む): 251846504

約数和(自身を除く): 164635496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 9216, 9463, 18926, 28389, 37852, 56778, 75704, 85167, 113556, 151408, 170334, 227112, 302816, 340668, 454224, 605632, 681336, 908448, 1211264, 1362672, 1816896, 2422528, 2725344, 3633792, 4845056, 5450688, 7267584, 9690112, 10901376, 14535168, 21802752, 29070336, 43605504, 87211008]

約数ペア:

[(1, 87211008), (2, 43605504), (3, 29070336), (4, 21802752), (6, 14535168), (8, 10901376), (9, 9690112), (12, 7267584), (16, 5450688), (18, 4845056), (24, 3633792), (32, 2725344), (36, 2422528), (48, 1816896), (64, 1362672), (72, 1211264), (96, 908448), (128, 681336), (144, 605632), (192, 454224), (256, 340668), (288, 302816), (384, 227112), (512, 170334), (576, 151408), (768, 113556), (1024, 85167), (1152, 75704), (1536, 56778), (2304, 37852), (3072, 28389), (4608, 18926), (9216, 9463)]