64596476

素因数分解:

$2^2\times 7^1\times {\mathrm{1291}}^1\times {\mathrm{1787}}^1$

素因数の和:3089

約数の個数: 24

約数和(自身を含む): 129365376

約数和(自身を除く): 64768900

約数列:

[1, 2, 4, 7, 14, 28, 1291, 1787, 2582, 3574, 5164, 7148, 9037, 12509, 18074, 25018, 36148, 50036, 2307017, 4614034, 9228068, 16149119, 32298238, 64596476]

約数ペア:

[(1, 64596476), (2, 32298238), (4, 16149119), (7, 9228068), (14, 4614034), (28, 2307017), (1291, 50036), (1787, 36148), (2582, 25018), (3574, 18074), (5164, 12509), (7148, 9037)]