1064016

素因数分解:

$2^4\times 3^4\times {\mathrm{821}}^1$

素因数の和:841

約数の個数: 50

約数和(自身を含む): 3083322

約数和(自身を除く): 2019306

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 821, 1296, 1642, 2463, 3284, 4926, 6568, 7389, 9852, 13136, 14778, 19704, 22167, 29556, 39408, 44334, 59112, 66501, 88668, 118224, 133002, 177336, 266004, 354672, 532008, 1064016]

約数ペア:

[(1, 1064016), (2, 532008), (3, 354672), (4, 266004), (6, 177336), (8, 133002), (9, 118224), (12, 88668), (16, 66501), (18, 59112), (24, 44334), (27, 39408), (36, 29556), (48, 22167), (54, 19704), (72, 14778), (81, 13136), (108, 9852), (144, 7389), (162, 6568), (216, 4926), (324, 3284), (432, 2463), (648, 1642), (821, 1296)]