78022008

素因数分解:

$2^3\times 3^3\times {\mathrm{361213}}^1$

素因数の和:361228

約数の個数: 32

約数和(自身を含む): 216728400

約数和(自身を除く): 138706392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 361213, 722426, 1083639, 1444852, 2167278, 2889704, 3250917, 4334556, 6501834, 8669112, 9752751, 13003668, 19505502, 26007336, 39011004, 78022008]

約数ペア:

[(1, 78022008), (2, 39011004), (3, 26007336), (4, 19505502), (6, 13003668), (8, 9752751), (9, 8669112), (12, 6501834), (18, 4334556), (24, 3250917), (27, 2889704), (36, 2167278), (54, 1444852), (72, 1083639), (108, 722426), (216, 361213)]