85746528

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{42533}}^1$

素因数の和:42556

約数の個数: 72

約数和(自身を含む): 278682768

約数和(自身を除く): 192936240

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 42533, 85066, 127599, 170132, 255198, 297731, 340264, 382797, 510396, 595462, 680528, 765594, 893193, 1020792, 1190924, 1361056, 1531188, 1786386, 2041584, 2381848, 2679579, 3062376, 3572772, 4083168, 4763696, 5359158, 6124752, 7145544, 9527392, 10718316, 12249504, 14291088, 21436632, 28582176, 42873264, 85746528]

約数ペア:

[(1, 85746528), (2, 42873264), (3, 28582176), (4, 21436632), (6, 14291088), (7, 12249504), (8, 10718316), (9, 9527392), (12, 7145544), (14, 6124752), (16, 5359158), (18, 4763696), (21, 4083168), (24, 3572772), (28, 3062376), (32, 2679579), (36, 2381848), (42, 2041584), (48, 1786386), (56, 1531188), (63, 1361056), (72, 1190924), (84, 1020792), (96, 893193), (112, 765594), (126, 680528), (144, 595462), (168, 510396), (224, 382797), (252, 340264), (288, 297731), (336, 255198), (504, 170132), (672, 127599), (1008, 85066), (2016, 42533)]