123956064

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{3389}}^1$

素因数の和:3532

約数の個数: 72

約数和(自身を含む): 355380480

約数和(自身を除く): 231424416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 254, 288, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 3389, 4064, 4572, 6096, 6778, 9144, 10167, 12192, 13556, 18288, 20334, 27112, 30501, 36576, 40668, 54224, 61002, 81336, 108448, 122004, 162672, 244008, 325344, 430403, 488016, 860806, 976032, 1291209, 1721612, 2582418, 3443224, 3873627, 5164836, 6886448, 7747254, 10329672, 13772896, 15494508, 20659344, 30989016, 41318688, 61978032, 123956064]

約数ペア:

[(1, 123956064), (2, 61978032), (3, 41318688), (4, 30989016), (6, 20659344), (8, 15494508), (9, 13772896), (12, 10329672), (16, 7747254), (18, 6886448), (24, 5164836), (32, 3873627), (36, 3443224), (48, 2582418), (72, 1721612), (96, 1291209), (127, 976032), (144, 860806), (254, 488016), (288, 430403), (381, 325344), (508, 244008), (762, 162672), (1016, 122004), (1143, 108448), (1524, 81336), (2032, 61002), (2286, 54224), (3048, 40668), (3389, 36576), (4064, 30501), (4572, 27112), (6096, 20334), (6778, 18288), (9144, 13556), (10167, 12192)]