56831328

素因数分解:

$2^5\times 3^3\times {\mathrm{65777}}^1$

素因数の和:65796

約数の個数: 48

約数和(自身を含む): 165760560

約数和(自身を除く): 108929232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 65777, 131554, 197331, 263108, 394662, 526216, 591993, 789324, 1052432, 1183986, 1578648, 1775979, 2104864, 2367972, 3157296, 3551958, 4735944, 6314592, 7103916, 9471888, 14207832, 18943776, 28415664, 56831328]

約数ペア:

[(1, 56831328), (2, 28415664), (3, 18943776), (4, 14207832), (6, 9471888), (8, 7103916), (9, 6314592), (12, 4735944), (16, 3551958), (18, 3157296), (24, 2367972), (27, 2104864), (32, 1775979), (36, 1578648), (48, 1183986), (54, 1052432), (72, 789324), (96, 591993), (108, 526216), (144, 394662), (216, 263108), (288, 197331), (432, 131554), (864, 65777)]