29871184

素因数分解:

$2^4\times 7^3\times {\mathrm{5443}}^1$

素因数の和:5472

約数の個数: 40

約数和(自身を含む): 67505600

約数和(自身を除く): 37634416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5443, 5488, 10886, 21772, 38101, 43544, 76202, 87088, 152404, 266707, 304808, 533414, 609616, 1066828, 1866949, 2133656, 3733898, 4267312, 7467796, 14935592, 29871184]

約数ペア:

[(1, 29871184), (2, 14935592), (4, 7467796), (7, 4267312), (8, 3733898), (14, 2133656), (16, 1866949), (28, 1066828), (49, 609616), (56, 533414), (98, 304808), (112, 266707), (196, 152404), (343, 87088), (392, 76202), (686, 43544), (784, 38101), (1372, 21772), (2744, 10886), (5443, 5488)]