78605136

素因数分解:

$2^4\times 3^2\times {\mathrm{541}}^1\times {\mathrm{1009}}^1$

素因数の和:1564

約数の個数: 60

約数和(自身を含む): 220610260

約数和(自身を除く): 142005124

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 541, 1009, 1082, 1623, 2018, 2164, 3027, 3246, 4036, 4328, 4869, 6054, 6492, 8072, 8656, 9081, 9738, 12108, 12984, 16144, 18162, 19476, 24216, 25968, 36324, 38952, 48432, 72648, 77904, 145296, 545869, 1091738, 1637607, 2183476, 3275214, 4366952, 4912821, 6550428, 8733904, 9825642, 13100856, 19651284, 26201712, 39302568, 78605136]

約数ペア:

[(1, 78605136), (2, 39302568), (3, 26201712), (4, 19651284), (6, 13100856), (8, 9825642), (9, 8733904), (12, 6550428), (16, 4912821), (18, 4366952), (24, 3275214), (36, 2183476), (48, 1637607), (72, 1091738), (144, 545869), (541, 145296), (1009, 77904), (1082, 72648), (1623, 48432), (2018, 38952), (2164, 36324), (3027, 25968), (3246, 24216), (4036, 19476), (4328, 18162), (4869, 16144), (6054, 12984), (6492, 12108), (8072, 9738), (8656, 9081)]