3984156.00000000

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{541}}^1$

素因数の和:646

約数の個数: 64

約数和(自身を含む): 57755520

約数和(自身を除く): 35955384

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 73, 92, 138, 146, 184, 219, 276, 292, 438, 541, 552, 584, 876, 1082, 1623, 1679, 1752, 2164, 3246, 3358, 4328, 5037, 6492, 6716, 10074, 12443, 12984, 13432, 20148, 24886, 37329, 39493, 40296, 49772, 74658, 78986, 99544, 118479, 149316, 157972, 236958, 298632, 315944, 473916, 908339, 947832, 1816678, 2725017, 3633356, 5450034, 7266712, 10900068, 21800136]

約数ペア:

[(1, 21800136), (2, 10900068), (3, 7266712), (4, 5450034), (6, 3633356), (8, 2725017), (12, 1816678), (23, 947832), (24, 908339), (46, 473916), (69, 315944), (73, 298632), (92, 236958), (138, 157972), (146, 149316), (184, 118479), (219, 99544), (276, 78986), (292, 74658), (438, 49772), (541, 40296), (552, 39493), (584, 37329), (876, 24886), (1082, 20148), (1623, 13432), (1679, 12984), (1752, 12443), (2164, 10074), (3246, 6716), (3358, 6492), (4328, 5037)]