57756636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{547}}^1$

素因数の和:983

約数の個数: 72

約数和(自身を含む): 167556480

約数和(自身を除く): 109799844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 419, 547, 838, 1094, 1257, 1641, 1676, 2188, 2514, 2933, 3282, 3771, 3829, 4923, 5028, 5866, 6564, 7542, 7658, 8799, 9846, 11487, 11732, 15084, 15316, 17598, 19692, 22974, 26397, 34461, 35196, 45948, 52794, 68922, 105588, 137844, 229193, 458386, 687579, 916772, 1375158, 1604351, 2062737, 2750316, 3208702, 4125474, 4813053, 6417404, 8250948, 9626106, 14439159, 19252212, 28878318, 57756636]

約数ペア:

[(1, 57756636), (2, 28878318), (3, 19252212), (4, 14439159), (6, 9626106), (7, 8250948), (9, 6417404), (12, 4813053), (14, 4125474), (18, 3208702), (21, 2750316), (28, 2062737), (36, 1604351), (42, 1375158), (63, 916772), (84, 687579), (126, 458386), (252, 229193), (419, 137844), (547, 105588), (838, 68922), (1094, 52794), (1257, 45948), (1641, 35196), (1676, 34461), (2188, 26397), (2514, 22974), (2933, 19692), (3282, 17598), (3771, 15316), (3829, 15084), (4923, 11732), (5028, 11487), (5866, 9846), (6564, 8799), (7542, 7658)]