75471872

素因数分解:

$2^{10}\times 7^1\times {\mathrm{10529}}^1$

素因数の和:10556

約数の個数: 44

約数和(自身を含む): 172439280

約数和(自身を除く): 96967408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 10529, 21058, 42116, 73703, 84232, 147406, 168464, 294812, 336928, 589624, 673856, 1179248, 1347712, 2358496, 2695424, 4716992, 5390848, 9433984, 10781696, 18867968, 37735936, 75471872]

約数ペア:

[(1, 75471872), (2, 37735936), (4, 18867968), (7, 10781696), (8, 9433984), (14, 5390848), (16, 4716992), (28, 2695424), (32, 2358496), (56, 1347712), (64, 1179248), (112, 673856), (128, 589624), (224, 336928), (256, 294812), (448, 168464), (512, 147406), (896, 84232), (1024, 73703), (1792, 42116), (3584, 21058), (7168, 10529)]