61481712

素因数分解:

$2^4\times 3^1\times {\mathrm{1280869}}^1$

素因数の和:1280880

約数の個数: 20

約数和(自身を含む): 158827880

約数和(自身を除く): 97346168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1280869, 2561738, 3842607, 5123476, 7685214, 10246952, 15370428, 20493904, 30740856, 61481712]

約数ペア:

[(1, 61481712), (2, 30740856), (3, 20493904), (4, 15370428), (6, 10246952), (8, 7685214), (12, 5123476), (16, 3842607), (24, 2561738), (48, 1280869)]