89052404

素因数分解:

$2^2\times 7^3\times {\mathrm{47}}^1\times {\mathrm{1381}}^1$

素因数の和:1453

約数の個数: 48

約数和(自身を含む): 185740800

約数和(自身を除く): 96688396

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 343, 658, 686, 1316, 1372, 1381, 2303, 2762, 4606, 5524, 9212, 9667, 16121, 19334, 32242, 38668, 64484, 64907, 67669, 129814, 135338, 259628, 270676, 454349, 473683, 908698, 947366, 1817396, 1894732, 3180443, 6360886, 12721772, 22263101, 44526202, 89052404]

約数ペア:

[(1, 89052404), (2, 44526202), (4, 22263101), (7, 12721772), (14, 6360886), (28, 3180443), (47, 1894732), (49, 1817396), (94, 947366), (98, 908698), (188, 473683), (196, 454349), (329, 270676), (343, 259628), (658, 135338), (686, 129814), (1316, 67669), (1372, 64907), (1381, 64484), (2303, 38668), (2762, 32242), (4606, 19334), (5524, 16121), (9212, 9667)]