87126016

素因数分解:

$2^{12}\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:352

約数の個数: 52

約数和(自身を含む): 176925600

約数和(自身を除く): 89799584

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 239, 256, 356, 478, 512, 712, 956, 1024, 1424, 1912, 2048, 2848, 3824, 4096, 5696, 7648, 11392, 15296, 21271, 22784, 30592, 42542, 45568, 61184, 85084, 91136, 122368, 170168, 182272, 244736, 340336, 364544, 489472, 680672, 978944, 1361344, 2722688, 5445376, 10890752, 21781504, 43563008, 87126016]

約数ペア:

[(1, 87126016), (2, 43563008), (4, 21781504), (8, 10890752), (16, 5445376), (32, 2722688), (64, 1361344), (89, 978944), (128, 680672), (178, 489472), (239, 364544), (256, 340336), (356, 244736), (478, 182272), (512, 170168), (712, 122368), (956, 91136), (1024, 85084), (1424, 61184), (1912, 45568), (2048, 42542), (2848, 30592), (3824, 22784), (4096, 21271), (5696, 15296), (7648, 11392)]