81624024

素因数分解:

$2^3\times 3^4\times {\mathrm{125963}}^1$

素因数の和:125981

約数の個数: 40

約数和(自身を含む): 228624660

約数和(自身を除く): 147000636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 125963, 251926, 377889, 503852, 755778, 1007704, 1133667, 1511556, 2267334, 3023112, 3401001, 4534668, 6802002, 9069336, 10203003, 13604004, 20406006, 27208008, 40812012, 81624024]

約数ペア:

[(1, 81624024), (2, 40812012), (3, 27208008), (4, 20406006), (6, 13604004), (8, 10203003), (9, 9069336), (12, 6802002), (18, 4534668), (24, 3401001), (27, 3023112), (36, 2267334), (54, 1511556), (72, 1133667), (81, 1007704), (108, 755778), (162, 503852), (216, 377889), (324, 251926), (648, 125963)]