2474437568

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{347}}^1\times {\mathrm{1663}}^1$

素因数の和:2089

約数の個数: 56

約数和(自身を含む): 5000865792

約数和(自身を除く): 2526428224

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 347, 536, 694, 1072, 1388, 1663, 2144, 2776, 3326, 4288, 5552, 6652, 11104, 13304, 22208, 23249, 26608, 46498, 53216, 92996, 106432, 111421, 185992, 222842, 371984, 445684, 577061, 743968, 891368, 1154122, 1487936, 1782736, 2308244, 3565472, 4616488, 7130944, 9232976, 18465952, 36931904, 38663087, 77326174, 154652348, 309304696, 618609392, 1237218784, 2474437568]

約数ペア:

[(1, 2474437568), (2, 1237218784), (4, 618609392), (8, 309304696), (16, 154652348), (32, 77326174), (64, 38663087), (67, 36931904), (134, 18465952), (268, 9232976), (347, 7130944), (536, 4616488), (694, 3565472), (1072, 2308244), (1388, 1782736), (1663, 1487936), (2144, 1154122), (2776, 891368), (3326, 743968), (4288, 577061), (5552, 445684), (6652, 371984), (11104, 222842), (13304, 185992), (22208, 111421), (23249, 106432), (26608, 92996), (46498, 53216)]