87415504

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{26141}}^1$

素因数の和:26179

約数の個数: 40

約数和(自身を含む): 194496480

約数和(自身を除く): 107080976

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 26141, 52282, 104564, 209128, 287551, 418256, 496679, 575102, 993358, 1150204, 1986716, 2300408, 3973432, 4600816, 5463469, 7946864, 10926938, 21853876, 43707752, 87415504]

約数ペア:

[(1, 87415504), (2, 43707752), (4, 21853876), (8, 10926938), (11, 7946864), (16, 5463469), (19, 4600816), (22, 3973432), (38, 2300408), (44, 1986716), (76, 1150204), (88, 993358), (152, 575102), (176, 496679), (209, 418256), (304, 287551), (418, 209128), (836, 104564), (1672, 52282), (3344, 26141)]