30848168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{6311}}^1$

素因数の和:6377

約数の個数: 32

約数和(自身を含む): 63624960

約数和(自身を除く): 32776792

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 6311, 12622, 25244, 50488, 82043, 164086, 296617, 328172, 593234, 656344, 1186468, 2372936, 3856021, 7712042, 15424084, 30848168]

約数ペア:

[(1, 30848168), (2, 15424084), (4, 7712042), (8, 3856021), (13, 2372936), (26, 1186468), (47, 656344), (52, 593234), (94, 328172), (104, 296617), (188, 164086), (376, 82043), (611, 50488), (1222, 25244), (2444, 12622), (4888, 6311)]