84403782

素因数分解:

$2^1\times 3^4\times {\mathrm{137}}^1\times {\mathrm{3803}}^1$

素因数の和:3954

約数の個数: 40

約数和(自身を含む): 190557576

約数和(自身を除く): 106153794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 137, 162, 274, 411, 822, 1233, 2466, 3699, 3803, 7398, 7606, 11097, 11409, 22194, 22818, 34227, 68454, 102681, 205362, 308043, 521011, 616086, 1042022, 1563033, 3126066, 4689099, 9378198, 14067297, 28134594, 42201891, 84403782]

約数ペア:

[(1, 84403782), (2, 42201891), (3, 28134594), (6, 14067297), (9, 9378198), (18, 4689099), (27, 3126066), (54, 1563033), (81, 1042022), (137, 616086), (162, 521011), (274, 308043), (411, 205362), (822, 102681), (1233, 68454), (2466, 34227), (3699, 22818), (3803, 22194), (7398, 11409), (7606, 11097)]