30542272

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{25117}}^1$

素因数の和:25148

約数の個数: 28

約数和(自身を含む): 63799720

約数和(自身を除く): 33257448

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 25117, 50234, 100468, 200936, 401872, 477223, 803744, 954446, 1607488, 1908892, 3817784, 7635568, 15271136, 30542272]

約数ペア:

[(1, 30542272), (2, 15271136), (4, 7635568), (8, 3817784), (16, 1908892), (19, 1607488), (32, 954446), (38, 803744), (64, 477223), (76, 401872), (152, 200936), (304, 100468), (608, 50234), (1216, 25117)]