40058368

素因数分解:

$2^9\times 7^1\times {\mathrm{11177}}^1$

素因数の和:11202

約数の個数: 40

約数和(自身を含む): 91480752

約数和(自身を除く): 51422384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 11177, 22354, 44708, 78239, 89416, 156478, 178832, 312956, 357664, 625912, 715328, 1251824, 1430656, 2503648, 2861312, 5007296, 5722624, 10014592, 20029184, 40058368]

約数ペア:

[(1, 40058368), (2, 20029184), (4, 10014592), (7, 5722624), (8, 5007296), (14, 2861312), (16, 2503648), (28, 1430656), (32, 1251824), (56, 715328), (64, 625912), (112, 357664), (128, 312956), (224, 178832), (256, 156478), (448, 89416), (512, 78239), (896, 44708), (1792, 22354), (3584, 11177)]