89892704

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5939}}^1$

素因数の和:6003

約数の個数: 48

約数和(自身を含む): 197588160

約数和(自身を除く): 107695456

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 86, 88, 172, 176, 344, 352, 473, 688, 946, 1376, 1892, 3784, 5939, 7568, 11878, 15136, 23756, 47512, 65329, 95024, 130658, 190048, 255377, 261316, 510754, 522632, 1021508, 1045264, 2043016, 2090528, 2809147, 4086032, 5618294, 8172064, 11236588, 22473176, 44946352, 89892704]

約数ペア:

[(1, 89892704), (2, 44946352), (4, 22473176), (8, 11236588), (11, 8172064), (16, 5618294), (22, 4086032), (32, 2809147), (43, 2090528), (44, 2043016), (86, 1045264), (88, 1021508), (172, 522632), (176, 510754), (344, 261316), (352, 255377), (473, 190048), (688, 130658), (946, 95024), (1376, 65329), (1892, 47512), (3784, 23756), (5939, 15136), (7568, 11878)]