39672688

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{523}}^1$

素因数の和:973

約数の個数: 40

約数和(自身を含む): 84208896

約数和(自身を除く): 44536208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 431, 523, 862, 1046, 1724, 2092, 3448, 4184, 4741, 5753, 6896, 8368, 9482, 11506, 18964, 23012, 37928, 46024, 75856, 92048, 225413, 450826, 901652, 1803304, 2479543, 3606608, 4959086, 9918172, 19836344, 39672688]

約数ペア:

[(1, 39672688), (2, 19836344), (4, 9918172), (8, 4959086), (11, 3606608), (16, 2479543), (22, 1803304), (44, 901652), (88, 450826), (176, 225413), (431, 92048), (523, 75856), (862, 46024), (1046, 37928), (1724, 23012), (2092, 18964), (3448, 11506), (4184, 9482), (4741, 8368), (5753, 6896)]