72489424

素因数分解:

$2^4\times 7^2\times {\mathrm{92461}}^1$

素因数の和:92483

約数の個数: 30

約数和(自身を含む): 163380354

約数和(自身を除く): 90890930

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 92461, 184922, 369844, 647227, 739688, 1294454, 1479376, 2588908, 4530589, 5177816, 9061178, 10355632, 18122356, 36244712, 72489424]

約数ペア:

[(1, 72489424), (2, 36244712), (4, 18122356), (7, 10355632), (8, 9061178), (14, 5177816), (16, 4530589), (28, 2588908), (49, 1479376), (56, 1294454), (98, 739688), (112, 647227), (196, 369844), (392, 184922), (784, 92461)]