78047024

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{1117}}^1$

素因数の和:1533

約数の個数: 40

約数和(自身を含む): 165526608

約数和(自身を除く): 87479584

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 397, 794, 1117, 1588, 2234, 3176, 4367, 4468, 6352, 8734, 8936, 12287, 17468, 17872, 24574, 34936, 49148, 69872, 98296, 196592, 443449, 886898, 1773796, 3547592, 4877939, 7095184, 9755878, 19511756, 39023512, 78047024]

約数ペア:

[(1, 78047024), (2, 39023512), (4, 19511756), (8, 9755878), (11, 7095184), (16, 4877939), (22, 3547592), (44, 1773796), (88, 886898), (176, 443449), (397, 196592), (794, 98296), (1117, 69872), (1588, 49148), (2234, 34936), (3176, 24574), (4367, 17872), (4468, 17468), (6352, 12287), (8734, 8936)]