72061208

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{3593}}^1$

素因数の和:3731

約数の個数: 32

約数和(自身を含む): 142322400

約数和(自身を除く): 70261192

約数列:

[1, 2, 4, 8, 23, 46, 92, 109, 184, 218, 436, 872, 2507, 3593, 5014, 7186, 10028, 14372, 20056, 28744, 82639, 165278, 330556, 391637, 661112, 783274, 1566548, 3133096, 9007651, 18015302, 36030604, 72061208]

約数ペア:

[(1, 72061208), (2, 36030604), (4, 18015302), (8, 9007651), (23, 3133096), (46, 1566548), (92, 783274), (109, 661112), (184, 391637), (218, 330556), (436, 165278), (872, 82639), (2507, 28744), (3593, 20056), (5014, 14372), (7186, 10028)]