19152288

素因数分解:

$2^5\times 3^6\times {\mathrm{821}}^1$

素因数の和:849

約数の個数: 84

約数和(自身を含む): 56602098

約数和(自身を除く): 37449810

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 729, 821, 864, 972, 1296, 1458, 1642, 1944, 2463, 2592, 2916, 3284, 3888, 4926, 5832, 6568, 7389, 7776, 9852, 11664, 13136, 14778, 19704, 22167, 23328, 26272, 29556, 39408, 44334, 59112, 66501, 78816, 88668, 118224, 133002, 177336, 199503, 236448, 266004, 354672, 399006, 532008, 598509, 709344, 798012, 1064016, 1197018, 1596024, 2128032, 2394036, 3192048, 4788072, 6384096, 9576144, 19152288]

約数ペア:

[(1, 19152288), (2, 9576144), (3, 6384096), (4, 4788072), (6, 3192048), (8, 2394036), (9, 2128032), (12, 1596024), (16, 1197018), (18, 1064016), (24, 798012), (27, 709344), (32, 598509), (36, 532008), (48, 399006), (54, 354672), (72, 266004), (81, 236448), (96, 199503), (108, 177336), (144, 133002), (162, 118224), (216, 88668), (243, 78816), (288, 66501), (324, 59112), (432, 44334), (486, 39408), (648, 29556), (729, 26272), (821, 23328), (864, 22167), (972, 19704), (1296, 14778), (1458, 13136), (1642, 11664), (1944, 9852), (2463, 7776), (2592, 7389), (2916, 6568), (3284, 5832), (3888, 4926)]