74403072

素因数分解:

$2^8\times 3^2\times {\mathrm{43}}^1\times {\mathrm{751}}^1$

素因数の和:816

約数の個数: 108

約数和(自身を含む): 219803584

約数和(自身を除く): 145400512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 128, 129, 144, 172, 192, 256, 258, 288, 344, 384, 387, 516, 576, 688, 751, 768, 774, 1032, 1152, 1376, 1502, 1548, 2064, 2253, 2304, 2752, 3004, 3096, 4128, 4506, 5504, 6008, 6192, 6759, 8256, 9012, 11008, 12016, 12384, 13518, 16512, 18024, 24032, 24768, 27036, 32293, 33024, 36048, 48064, 49536, 54072, 64586, 72096, 96128, 96879, 99072, 108144, 129172, 144192, 192256, 193758, 216288, 258344, 288384, 290637, 387516, 432576, 516688, 576768, 581274, 775032, 865152, 1033376, 1162548, 1550064, 1730304, 2066752, 2325096, 3100128, 4133504, 4650192, 6200256, 8267008, 9300384, 12400512, 18600768, 24801024, 37201536, 74403072]

約数ペア:

[(1, 74403072), (2, 37201536), (3, 24801024), (4, 18600768), (6, 12400512), (8, 9300384), (9, 8267008), (12, 6200256), (16, 4650192), (18, 4133504), (24, 3100128), (32, 2325096), (36, 2066752), (43, 1730304), (48, 1550064), (64, 1162548), (72, 1033376), (86, 865152), (96, 775032), (128, 581274), (129, 576768), (144, 516688), (172, 432576), (192, 387516), (256, 290637), (258, 288384), (288, 258344), (344, 216288), (384, 193758), (387, 192256), (516, 144192), (576, 129172), (688, 108144), (751, 99072), (768, 96879), (774, 96128), (1032, 72096), (1152, 64586), (1376, 54072), (1502, 49536), (1548, 48064), (2064, 36048), (2253, 33024), (2304, 32293), (2752, 27036), (3004, 24768), (3096, 24032), (4128, 18024), (4506, 16512), (5504, 13518), (6008, 12384), (6192, 12016), (6759, 11008), (8256, 9012)]