42855904

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14717}}^1$

素因数の和:14747

約数の個数: 48

約数和(自身を含む): 103850208

約数和(自身を除く): 60994304

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 14717, 29434, 58868, 103019, 117736, 191321, 206038, 235472, 382642, 412076, 470944, 765284, 824152, 1339247, 1530568, 1648304, 2678494, 3061136, 3296608, 5356988, 6122272, 10713976, 21427952, 42855904]

約数ペア:

[(1, 42855904), (2, 21427952), (4, 10713976), (7, 6122272), (8, 5356988), (13, 3296608), (14, 3061136), (16, 2678494), (26, 1648304), (28, 1530568), (32, 1339247), (52, 824152), (56, 765284), (91, 470944), (104, 412076), (112, 382642), (182, 235472), (208, 206038), (224, 191321), (364, 117736), (416, 103019), (728, 58868), (1456, 29434), (2912, 14717)]