77531514

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{1061}}^1$

素因数の和:1726

約数の個数: 32

約数和(自身を含む): 163632960

約数和(自身を除く): 86101446

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 641, 1061, 1282, 1923, 2122, 3183, 3846, 6366, 12179, 20159, 24358, 36537, 40318, 60477, 73074, 120954, 680101, 1360202, 2040303, 4080606, 12921919, 25843838, 38765757, 77531514]

約数ペア:

[(1, 77531514), (2, 38765757), (3, 25843838), (6, 12921919), (19, 4080606), (38, 2040303), (57, 1360202), (114, 680101), (641, 120954), (1061, 73074), (1282, 60477), (1923, 40318), (2122, 36537), (3183, 24358), (3846, 20159), (6366, 12179)]