78774048

素因数分解:

$2^5\times 3^2\times {\mathrm{273521}}^1$

素因数の和:273537

約数の個数: 36

約数和(自身を含む): 224014518

約数和(自身を除く): 145240470

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 273521, 547042, 820563, 1094084, 1641126, 2188168, 2461689, 3282252, 4376336, 4923378, 6564504, 8752672, 9846756, 13129008, 19693512, 26258016, 39387024, 78774048]

約数ペア:

[(1, 78774048), (2, 39387024), (3, 26258016), (4, 19693512), (6, 13129008), (8, 9846756), (9, 8752672), (12, 6564504), (16, 4923378), (18, 4376336), (24, 3282252), (32, 2461689), (36, 2188168), (48, 1641126), (72, 1094084), (96, 820563), (144, 547042), (288, 273521)]