16736856

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:356

約数の個数: 64

約数和(自身を含む): 43636320

約数和(自身を除く): 26899464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 73, 82, 123, 146, 164, 219, 233, 246, 292, 328, 438, 466, 492, 584, 699, 876, 932, 984, 1398, 1752, 1864, 2796, 2993, 5592, 5986, 8979, 9553, 11972, 17009, 17958, 19106, 23944, 28659, 34018, 35916, 38212, 51027, 57318, 68036, 71832, 76424, 102054, 114636, 136072, 204108, 229272, 408216, 697369, 1394738, 2092107, 2789476, 4184214, 5578952, 8368428, 16736856]

約数ペア:

[(1, 16736856), (2, 8368428), (3, 5578952), (4, 4184214), (6, 2789476), (8, 2092107), (12, 1394738), (24, 697369), (41, 408216), (73, 229272), (82, 204108), (123, 136072), (146, 114636), (164, 102054), (219, 76424), (233, 71832), (246, 68036), (292, 57318), (328, 51027), (438, 38212), (466, 35916), (492, 34018), (584, 28659), (699, 23944), (876, 19106), (932, 17958), (984, 17009), (1398, 11972), (1752, 9553), (1864, 8979), (2796, 5986), (2993, 5592)]