57407328

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{18121}}^1$

素因数の和:18148

約数の個数: 72

約数和(自身を含む): 178103016

約数和(自身を除く): 120695688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 18121, 36242, 54363, 72484, 108726, 144968, 163089, 199331, 217452, 289936, 326178, 398662, 434904, 579872, 597993, 652356, 797324, 869808, 1195986, 1304712, 1594648, 1739616, 1793979, 2391972, 2609424, 3189296, 3587958, 4783944, 5218848, 6378592, 7175916, 9567888, 14351832, 19135776, 28703664, 57407328]

約数ペア:

[(1, 57407328), (2, 28703664), (3, 19135776), (4, 14351832), (6, 9567888), (8, 7175916), (9, 6378592), (11, 5218848), (12, 4783944), (16, 3587958), (18, 3189296), (22, 2609424), (24, 2391972), (32, 1793979), (33, 1739616), (36, 1594648), (44, 1304712), (48, 1195986), (66, 869808), (72, 797324), (88, 652356), (96, 597993), (99, 579872), (132, 434904), (144, 398662), (176, 326178), (198, 289936), (264, 217452), (288, 199331), (352, 163089), (396, 144968), (528, 108726), (792, 72484), (1056, 54363), (1584, 36242), (3168, 18121)]