56197504

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1$

素因数の和:431

約数の個数: 64

約数和(自身を含む): 123379200

約数和(自身を除く): 67181696

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 167, 176, 239, 334, 352, 478, 668, 704, 956, 1336, 1408, 1837, 1912, 2629, 2672, 3674, 3824, 5258, 5344, 7348, 7648, 10516, 10688, 14696, 15296, 21032, 21376, 29392, 30592, 39913, 42064, 58784, 79826, 84128, 117568, 159652, 168256, 235136, 319304, 336512, 439043, 638608, 878086, 1277216, 1756172, 2554432, 3512344, 5108864, 7024688, 14049376, 28098752, 56197504]

約数ペア:

[(1, 56197504), (2, 28098752), (4, 14049376), (8, 7024688), (11, 5108864), (16, 3512344), (22, 2554432), (32, 1756172), (44, 1277216), (64, 878086), (88, 638608), (128, 439043), (167, 336512), (176, 319304), (239, 235136), (334, 168256), (352, 159652), (478, 117568), (668, 84128), (704, 79826), (956, 58784), (1336, 42064), (1408, 39913), (1837, 30592), (1912, 29392), (2629, 21376), (2672, 21032), (3674, 15296), (3824, 14696), (5258, 10688), (5344, 10516), (7348, 7648)]