82879888

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{56923}}^1$

素因数の和:56951

約数の個数: 40

約数和(自身を含む): 197640128

約数和(自身を除く): 114760240

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 56923, 113846, 227692, 398461, 455384, 739999, 796922, 910768, 1479998, 1593844, 2959996, 3187688, 5179993, 5919992, 6375376, 10359986, 11839984, 20719972, 41439944, 82879888]

約数ペア:

[(1, 82879888), (2, 41439944), (4, 20719972), (7, 11839984), (8, 10359986), (13, 6375376), (14, 5919992), (16, 5179993), (26, 3187688), (28, 2959996), (52, 1593844), (56, 1479998), (91, 910768), (104, 796922), (112, 739999), (182, 455384), (208, 398461), (364, 227692), (728, 113846), (1456, 56923)]