61512144

素因数分解:

$2^4\times 3^1\times {\mathrm{1281503}}^1$

素因数の和:1281514

約数の個数: 20

約数和(自身を含む): 158906496

約数和(自身を除く): 97394352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1281503, 2563006, 3844509, 5126012, 7689018, 10252024, 15378036, 20504048, 30756072, 61512144]

約数ペア:

[(1, 61512144), (2, 30756072), (3, 20504048), (4, 15378036), (6, 10252024), (8, 7689018), (12, 5126012), (16, 3844509), (24, 2563006), (48, 1281503)]