63472136

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{87187}}^1$

素因数の和:87213

約数の個数: 32

約数和(自身を含む): 146475840

約数和(自身を除く): 83003704

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 87187, 174374, 348748, 610309, 697496, 1133431, 1220618, 2266862, 2441236, 4533724, 4882472, 7934017, 9067448, 15868034, 31736068, 63472136]

約数ペア:

[(1, 63472136), (2, 31736068), (4, 15868034), (7, 9067448), (8, 7934017), (13, 4882472), (14, 4533724), (26, 2441236), (28, 2266862), (52, 1220618), (56, 1133431), (91, 697496), (104, 610309), (182, 348748), (364, 174374), (728, 87187)]