30387392

素因数分解:

$2^6\times 7^1\times {\mathrm{67829}}^1$

素因数の和:67848

約数の個数: 28

約数和(自身を含む): 68915280

約数和(自身を除く): 38527888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 67829, 135658, 271316, 474803, 542632, 949606, 1085264, 1899212, 2170528, 3798424, 4341056, 7596848, 15193696, 30387392]

約数ペア:

[(1, 30387392), (2, 15193696), (4, 7596848), (7, 4341056), (8, 3798424), (14, 2170528), (16, 1899212), (28, 1085264), (32, 949606), (56, 542632), (64, 474803), (112, 271316), (224, 135658), (448, 67829)]