129595904

素因数分解:

$2^9\times {\mathrm{37}}^1\times {\mathrm{6841}}^1$

素因数の和:6896

約数の個数: 40

約数和(自身を含む): 265975908

約数和(自身を除く): 136380004

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 512, 592, 1184, 2368, 4736, 6841, 9472, 13682, 18944, 27364, 54728, 109456, 218912, 253117, 437824, 506234, 875648, 1012468, 1751296, 2024936, 3502592, 4049872, 8099744, 16199488, 32398976, 64797952, 129595904]

約数ペア:

[(1, 129595904), (2, 64797952), (4, 32398976), (8, 16199488), (16, 8099744), (32, 4049872), (37, 3502592), (64, 2024936), (74, 1751296), (128, 1012468), (148, 875648), (256, 506234), (296, 437824), (512, 253117), (592, 218912), (1184, 109456), (2368, 54728), (4736, 27364), (6841, 18944), (9472, 13682)]