6664688004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2239}}^1\times {\mathrm{19081}}^1$

素因数の和:21340

約数の個数: 48

約数和(自身を含む): 16755522560

約数和(自身を除く): 10090834556

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2239, 4478, 6717, 8956, 13434, 19081, 26868, 29107, 38162, 57243, 58214, 76324, 87321, 114486, 116428, 174642, 228972, 248053, 349284, 496106, 744159, 992212, 1488318, 2976636, 42722359, 85444718, 128167077, 170889436, 256334154, 512668308, 555390667, 1110781334, 1666172001, 2221562668, 3332344002, 6664688004]

約数ペア:

[(1, 6664688004), (2, 3332344002), (3, 2221562668), (4, 1666172001), (6, 1110781334), (12, 555390667), (13, 512668308), (26, 256334154), (39, 170889436), (52, 128167077), (78, 85444718), (156, 42722359), (2239, 2976636), (4478, 1488318), (6717, 992212), (8956, 744159), (13434, 496106), (19081, 349284), (26868, 248053), (29107, 228972), (38162, 174642), (57243, 116428), (58214, 114486), (76324, 87321)]