63765016

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1597}}^1$

素因数の和:1664

約数の個数: 64

約数和(自身を含む): 147271680

約数和(自身を除く): 83506664

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 31, 46, 56, 62, 92, 124, 161, 184, 217, 248, 322, 434, 644, 713, 868, 1288, 1426, 1597, 1736, 2852, 3194, 4991, 5704, 6388, 9982, 11179, 12776, 19964, 22358, 36731, 39928, 44716, 49507, 73462, 89432, 99014, 146924, 198028, 257117, 293848, 346549, 396056, 514234, 693098, 1028468, 1138661, 1386196, 2056936, 2277322, 2772392, 4554644, 7970627, 9109288, 15941254, 31882508, 63765016]

約数ペア:

[(1, 63765016), (2, 31882508), (4, 15941254), (7, 9109288), (8, 7970627), (14, 4554644), (23, 2772392), (28, 2277322), (31, 2056936), (46, 1386196), (56, 1138661), (62, 1028468), (92, 693098), (124, 514234), (161, 396056), (184, 346549), (217, 293848), (248, 257117), (322, 198028), (434, 146924), (644, 99014), (713, 89432), (868, 73462), (1288, 49507), (1426, 44716), (1597, 39928), (1736, 36731), (2852, 22358), (3194, 19964), (4991, 12776), (5704, 11179), (6388, 9982)]