28524168

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1$

素因数の和:779

約数の個数: 96

約数和(自身を含む): 84240000

約数和(自身を除く): 55715832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 29, 36, 38, 57, 58, 72, 76, 87, 114, 116, 152, 171, 174, 228, 232, 261, 342, 348, 456, 522, 551, 684, 696, 719, 1044, 1102, 1368, 1438, 1653, 2088, 2157, 2204, 2876, 3306, 4314, 4408, 4959, 5752, 6471, 6612, 8628, 9918, 12942, 13224, 13661, 17256, 19836, 20851, 25884, 27322, 39672, 40983, 41702, 51768, 54644, 62553, 81966, 83404, 109288, 122949, 125106, 163932, 166808, 187659, 245898, 250212, 327864, 375318, 396169, 491796, 500424, 750636, 792338, 983592, 1188507, 1501272, 1584676, 2377014, 3169352, 3565521, 4754028, 7131042, 9508056, 14262084, 28524168]

約数ペア:

[(1, 28524168), (2, 14262084), (3, 9508056), (4, 7131042), (6, 4754028), (8, 3565521), (9, 3169352), (12, 2377014), (18, 1584676), (19, 1501272), (24, 1188507), (29, 983592), (36, 792338), (38, 750636), (57, 500424), (58, 491796), (72, 396169), (76, 375318), (87, 327864), (114, 250212), (116, 245898), (152, 187659), (171, 166808), (174, 163932), (228, 125106), (232, 122949), (261, 109288), (342, 83404), (348, 81966), (456, 62553), (522, 54644), (551, 51768), (684, 41702), (696, 40983), (719, 39672), (1044, 27322), (1102, 25884), (1368, 20851), (1438, 19836), (1653, 17256), (2088, 13661), (2157, 13224), (2204, 12942), (2876, 9918), (3306, 8628), (4314, 6612), (4408, 6471), (4959, 5752)]