56891296

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2099}}^1$

素因数の和:2138

約数の個数: 72

約数和(自身を含む): 140767200

約数和(自身を除く): 83875904

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 484, 616, 847, 968, 1232, 1694, 1936, 2099, 2464, 3388, 3872, 4198, 6776, 8396, 13552, 14693, 16792, 23089, 27104, 29386, 33584, 46178, 58772, 67168, 92356, 117544, 161623, 184712, 235088, 253979, 323246, 369424, 470176, 507958, 646492, 738848, 1015916, 1292984, 1777853, 2031832, 2585968, 3555706, 4063664, 5171936, 7111412, 8127328, 14222824, 28445648, 56891296]

約数ペア:

[(1, 56891296), (2, 28445648), (4, 14222824), (7, 8127328), (8, 7111412), (11, 5171936), (14, 4063664), (16, 3555706), (22, 2585968), (28, 2031832), (32, 1777853), (44, 1292984), (56, 1015916), (77, 738848), (88, 646492), (112, 507958), (121, 470176), (154, 369424), (176, 323246), (224, 253979), (242, 235088), (308, 184712), (352, 161623), (484, 117544), (616, 92356), (847, 67168), (968, 58772), (1232, 46178), (1694, 33584), (1936, 29386), (2099, 27104), (2464, 23089), (3388, 16792), (3872, 14693), (4198, 13552), (6776, 8396)]