57439242

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23993}}^1$

素因数の和:24027

約数の個数: 48

約数和(自身を含む): 149722560

約数和(自身を除く): 92283318

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 23993, 47986, 71979, 143958, 167951, 215937, 335902, 431874, 455867, 503853, 911734, 1007706, 1367601, 1511559, 2735202, 3023118, 3191069, 4102803, 6382138, 8205606, 9573207, 19146414, 28719621, 57439242]

約数ペア:

[(1, 57439242), (2, 28719621), (3, 19146414), (6, 9573207), (7, 8205606), (9, 6382138), (14, 4102803), (18, 3191069), (19, 3023118), (21, 2735202), (38, 1511559), (42, 1367601), (57, 1007706), (63, 911734), (114, 503853), (126, 455867), (133, 431874), (171, 335902), (266, 215937), (342, 167951), (399, 143958), (798, 71979), (1197, 47986), (2394, 23993)]