56163712

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{353}}^1$

素因数の和:491

約数の個数: 64

約数和(自身を含む): 123489360

約数和(自身を除く): 67325648

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 113, 128, 176, 226, 352, 353, 452, 704, 706, 904, 1243, 1408, 1412, 1808, 2486, 2824, 3616, 3883, 4972, 5648, 7232, 7766, 9944, 11296, 14464, 15532, 19888, 22592, 31064, 39776, 39889, 45184, 62128, 79552, 79778, 124256, 159104, 159556, 248512, 319112, 438779, 497024, 638224, 877558, 1276448, 1755116, 2552896, 3510232, 5105792, 7020464, 14040928, 28081856, 56163712]

約数ペア:

[(1, 56163712), (2, 28081856), (4, 14040928), (8, 7020464), (11, 5105792), (16, 3510232), (22, 2552896), (32, 1755116), (44, 1276448), (64, 877558), (88, 638224), (113, 497024), (128, 438779), (176, 319112), (226, 248512), (352, 159556), (353, 159104), (452, 124256), (704, 79778), (706, 79552), (904, 62128), (1243, 45184), (1408, 39889), (1412, 39776), (1808, 31064), (2486, 22592), (2824, 19888), (3616, 15532), (3883, 14464), (4972, 11296), (5648, 9944), (7232, 7766)]