131286672

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{82883}}^1$

素因数の和:82908

約数の個数: 60

約数和(自身を含む): 400827024

約数和(自身を除く): 269540352

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 82883, 165766, 248649, 331532, 497298, 663064, 745947, 911713, 994596, 1326128, 1491894, 1823426, 1989192, 2735139, 2983788, 3646852, 3978384, 5470278, 5967576, 7293704, 8205417, 10940556, 11935152, 14587408, 16410834, 21881112, 32821668, 43762224, 65643336, 131286672]

約数ペア:

[(1, 131286672), (2, 65643336), (3, 43762224), (4, 32821668), (6, 21881112), (8, 16410834), (9, 14587408), (11, 11935152), (12, 10940556), (16, 8205417), (18, 7293704), (22, 5967576), (24, 5470278), (33, 3978384), (36, 3646852), (44, 2983788), (48, 2735139), (66, 1989192), (72, 1823426), (88, 1491894), (99, 1326128), (132, 994596), (144, 911713), (176, 745947), (198, 663064), (264, 497298), (396, 331532), (528, 248649), (792, 165766), (1584, 82883)]