9977904

素因数分解:

$2^4\times 3^4\times {\mathrm{7699}}^1$

素因数の和:7719

約数の個数: 50

約数和(自身を含む): 28882700

約数和(自身を除く): 18904796

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, 1296, 7699, 15398, 23097, 30796, 46194, 61592, 69291, 92388, 123184, 138582, 184776, 207873, 277164, 369552, 415746, 554328, 623619, 831492, 1108656, 1247238, 1662984, 2494476, 3325968, 4988952, 9977904]

約数ペア:

[(1, 9977904), (2, 4988952), (3, 3325968), (4, 2494476), (6, 1662984), (8, 1247238), (9, 1108656), (12, 831492), (16, 623619), (18, 554328), (24, 415746), (27, 369552), (36, 277164), (48, 207873), (54, 184776), (72, 138582), (81, 123184), (108, 92388), (144, 69291), (162, 61592), (216, 46194), (324, 30796), (432, 23097), (648, 15398), (1296, 7699)]