85165584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{253469}}^1$

素因数の和:253487

約数の個数: 40

約数和(自身を含む): 251442240

約数和(自身を除く): 166276656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 253469, 506938, 760407, 1013876, 1520814, 1774283, 2027752, 3041628, 3548566, 4055504, 5322849, 6083256, 7097132, 10645698, 12166512, 14194264, 21291396, 28388528, 42582792, 85165584]

約数ペア:

[(1, 85165584), (2, 42582792), (3, 28388528), (4, 21291396), (6, 14194264), (7, 12166512), (8, 10645698), (12, 7097132), (14, 6083256), (16, 5322849), (21, 4055504), (24, 3548566), (28, 3041628), (42, 2027752), (48, 1774283), (56, 1520814), (84, 1013876), (112, 760407), (168, 506938), (336, 253469)]