842721936

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2508101}}^1$

素因数の和:2508119

約数の個数: 40

約数和(自身を含む): 2488037184

約数和(自身を除く): 1645315248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2508101, 5016202, 7524303, 10032404, 15048606, 17556707, 20064808, 30097212, 35113414, 40129616, 52670121, 60194424, 70226828, 105340242, 120388848, 140453656, 210680484, 280907312, 421360968, 842721936]

約数ペア:

[(1, 842721936), (2, 421360968), (3, 280907312), (4, 210680484), (6, 140453656), (7, 120388848), (8, 105340242), (12, 70226828), (14, 60194424), (16, 52670121), (21, 40129616), (24, 35113414), (28, 30097212), (42, 20064808), (48, 17556707), (56, 15048606), (84, 10032404), (112, 7524303), (168, 5016202), (336, 2508101)]