64269758

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{281}}^1$

素因数の和:369

約数の個数: 48

約数和(自身を含む): 120971232

約数和(自身を除く): 56701474

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 281, 434, 527, 562, 961, 1054, 1922, 1967, 3689, 3934, 4777, 6727, 7378, 8711, 9554, 13454, 16337, 17422, 32674, 33439, 60977, 66878, 114359, 121954, 148087, 228718, 270041, 296174, 540082, 1036609, 1890287, 2073218, 3780574, 4590697, 9181394, 32134879, 64269758]

約数ペア:

[(1, 64269758), (2, 32134879), (7, 9181394), (14, 4590697), (17, 3780574), (31, 2073218), (34, 1890287), (62, 1036609), (119, 540082), (217, 296174), (238, 270041), (281, 228718), (434, 148087), (527, 121954), (562, 114359), (961, 66878), (1054, 60977), (1922, 33439), (1967, 32674), (3689, 17422), (3934, 16337), (4777, 13454), (6727, 9554), (7378, 8711)]