47361972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{853}}^1$

素因数の和:1528

約数の個数: 48

約数和(自身を含む): 126637952

約数和(自身を除く): 79275980

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 661, 853, 1322, 1706, 1983, 2559, 2644, 3412, 3966, 4627, 5118, 5971, 7932, 9254, 10236, 11942, 13881, 17913, 18508, 23884, 27762, 35826, 55524, 71652, 563833, 1127666, 1691499, 2255332, 3382998, 3946831, 6765996, 7893662, 11840493, 15787324, 23680986, 47361972]

約数ペア:

[(1, 47361972), (2, 23680986), (3, 15787324), (4, 11840493), (6, 7893662), (7, 6765996), (12, 3946831), (14, 3382998), (21, 2255332), (28, 1691499), (42, 1127666), (84, 563833), (661, 71652), (853, 55524), (1322, 35826), (1706, 27762), (1983, 23884), (2559, 18508), (2644, 17913), (3412, 13881), (3966, 11942), (4627, 10236), (5118, 9254), (5971, 7932)]