56727072

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{3229}}^1$

素因数の和:3306

約数の個数: 72

約数和(自身を含む): 164012940

約数和(自身を除く): 107285868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1952, 2196, 2928, 3229, 4392, 5856, 6458, 8784, 9687, 12916, 17568, 19374, 25832, 29061, 38748, 51664, 58122, 77496, 103328, 116244, 154992, 196969, 232488, 309984, 393938, 464976, 590907, 787876, 929952, 1181814, 1575752, 1772721, 2363628, 3151504, 3545442, 4727256, 6303008, 7090884, 9454512, 14181768, 18909024, 28363536, 56727072]

約数ペア:

[(1, 56727072), (2, 28363536), (3, 18909024), (4, 14181768), (6, 9454512), (8, 7090884), (9, 6303008), (12, 4727256), (16, 3545442), (18, 3151504), (24, 2363628), (32, 1772721), (36, 1575752), (48, 1181814), (61, 929952), (72, 787876), (96, 590907), (122, 464976), (144, 393938), (183, 309984), (244, 232488), (288, 196969), (366, 154992), (488, 116244), (549, 103328), (732, 77496), (976, 58122), (1098, 51664), (1464, 38748), (1952, 29061), (2196, 25832), (2928, 19374), (3229, 17568), (4392, 12916), (5856, 9687), (6458, 8784)]