138072384

素因数分解:

$2^6\times 3^3\times {\mathrm{79903}}^1$

素因数の和:79924

約数の個数: 56

約数和(自身を含む): 405912320

約数和(自身を除く): 267839936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 79903, 159806, 239709, 319612, 479418, 639224, 719127, 958836, 1278448, 1438254, 1917672, 2157381, 2556896, 2876508, 3835344, 4314762, 5113792, 5753016, 7670688, 8629524, 11506032, 15341376, 17259048, 23012064, 34518096, 46024128, 69036192, 138072384]

約数ペア:

[(1, 138072384), (2, 69036192), (3, 46024128), (4, 34518096), (6, 23012064), (8, 17259048), (9, 15341376), (12, 11506032), (16, 8629524), (18, 7670688), (24, 5753016), (27, 5113792), (32, 4314762), (36, 3835344), (48, 2876508), (54, 2556896), (64, 2157381), (72, 1917672), (96, 1438254), (108, 1278448), (144, 958836), (192, 719127), (216, 639224), (288, 479418), (432, 319612), (576, 239709), (864, 159806), (1728, 79903)]