15816048

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{6217}}^1$

素因数の和:6281

約数の個数: 40

約数和(自身を含む): 41635728

約数和(自身を除く): 25819680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 6217, 12434, 18651, 24868, 37302, 49736, 74604, 99472, 149208, 298416, 329501, 659002, 988503, 1318004, 1977006, 2636008, 3954012, 5272016, 7908024, 15816048]

約数ペア:

[(1, 15816048), (2, 7908024), (3, 5272016), (4, 3954012), (6, 2636008), (8, 1977006), (12, 1318004), (16, 988503), (24, 659002), (48, 329501), (53, 298416), (106, 149208), (159, 99472), (212, 74604), (318, 49736), (424, 37302), (636, 24868), (848, 18651), (1272, 12434), (2544, 6217)]