28941168

素因数分解:

$2^4\times 3^1\times {\mathrm{419}}^1\times {\mathrm{1439}}^1$

素因数の和:1869

約数の個数: 40

約数和(自身を含む): 74995200

約数和(自身を除く): 46054032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 419, 838, 1257, 1439, 1676, 2514, 2878, 3352, 4317, 5028, 5756, 6704, 8634, 10056, 11512, 17268, 20112, 23024, 34536, 69072, 602941, 1205882, 1808823, 2411764, 3617646, 4823528, 7235292, 9647056, 14470584, 28941168]

約数ペア:

[(1, 28941168), (2, 14470584), (3, 9647056), (4, 7235292), (6, 4823528), (8, 3617646), (12, 2411764), (16, 1808823), (24, 1205882), (48, 602941), (419, 69072), (838, 34536), (1257, 23024), (1439, 20112), (1676, 17268), (2514, 11512), (2878, 10056), (3352, 8634), (4317, 6704), (5028, 5756)]