20170972752

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{60032657}}^1$

素因数の和:60032675

約数の個数: 40

約数和(自身を含む): 59552396736

約数和(自身を除く): 39381423984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 60032657, 120065314, 180097971, 240130628, 360195942, 420228599, 480261256, 720391884, 840457198, 960522512, 1260685797, 1440783768, 1680914396, 2521371594, 2881567536, 3361828792, 5042743188, 6723657584, 10085486376, 20170972752]

約数ペア:

[(1, 20170972752), (2, 10085486376), (3, 6723657584), (4, 5042743188), (6, 3361828792), (7, 2881567536), (8, 2521371594), (12, 1680914396), (14, 1440783768), (16, 1260685797), (21, 960522512), (24, 840457198), (28, 720391884), (42, 480261256), (48, 420228599), (56, 360195942), (84, 240130628), (112, 180097971), (168, 120065314), (336, 60032657)]