29807856

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{15923}}^1$

素因数の和:15950

約数の個数: 60

約数和(自身を含む): 89843208

約数和(自身を除く): 60035352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 15923, 31846, 47769, 63692, 95538, 127384, 143307, 191076, 206999, 254768, 286614, 382152, 413998, 573228, 620997, 764304, 827996, 1146456, 1241994, 1655992, 1862991, 2292912, 2483988, 3311984, 3725982, 4967976, 7451964, 9935952, 14903928, 29807856]

約数ペア:

[(1, 29807856), (2, 14903928), (3, 9935952), (4, 7451964), (6, 4967976), (8, 3725982), (9, 3311984), (12, 2483988), (13, 2292912), (16, 1862991), (18, 1655992), (24, 1241994), (26, 1146456), (36, 827996), (39, 764304), (48, 620997), (52, 573228), (72, 413998), (78, 382152), (104, 286614), (117, 254768), (144, 206999), (156, 191076), (208, 143307), (234, 127384), (312, 95538), (468, 63692), (624, 47769), (936, 31846), (1872, 15923)]