19016112

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1$

素因数の和:778

約数の個数: 80

約数和(自身を含む): 53568000

約数和(自身を除く): 34551888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 38, 48, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 304, 348, 456, 464, 551, 696, 719, 912, 1102, 1392, 1438, 1653, 2157, 2204, 2876, 3306, 4314, 4408, 5752, 6612, 8628, 8816, 11504, 13224, 13661, 17256, 20851, 26448, 27322, 34512, 40983, 41702, 54644, 62553, 81966, 83404, 109288, 125106, 163932, 166808, 218576, 250212, 327864, 333616, 396169, 500424, 655728, 792338, 1000848, 1188507, 1584676, 2377014, 3169352, 4754028, 6338704, 9508056, 19016112]

約数ペア:

[(1, 19016112), (2, 9508056), (3, 6338704), (4, 4754028), (6, 3169352), (8, 2377014), (12, 1584676), (16, 1188507), (19, 1000848), (24, 792338), (29, 655728), (38, 500424), (48, 396169), (57, 333616), (58, 327864), (76, 250212), (87, 218576), (114, 166808), (116, 163932), (152, 125106), (174, 109288), (228, 83404), (232, 81966), (304, 62553), (348, 54644), (456, 41702), (464, 40983), (551, 34512), (696, 27322), (719, 26448), (912, 20851), (1102, 17256), (1392, 13661), (1438, 13224), (1653, 11504), (2157, 8816), (2204, 8628), (2876, 6612), (3306, 5752), (4314, 4408)]