39514048

素因数分解:

$2^6\times 7^1\times {\mathrm{193}}^1\times {\mathrm{457}}^1$

素因数の和:669

約数の個数: 56

約数和(自身を含む): 90273632

約数和(自身を除く): 50759584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 193, 224, 386, 448, 457, 772, 914, 1351, 1544, 1828, 2702, 3088, 3199, 3656, 5404, 6176, 6398, 7312, 10808, 12352, 12796, 14624, 21616, 25592, 29248, 43232, 51184, 86464, 88201, 102368, 176402, 204736, 352804, 617407, 705608, 1234814, 1411216, 2469628, 2822432, 4939256, 5644864, 9878512, 19757024, 39514048]

約数ペア:

[(1, 39514048), (2, 19757024), (4, 9878512), (7, 5644864), (8, 4939256), (14, 2822432), (16, 2469628), (28, 1411216), (32, 1234814), (56, 705608), (64, 617407), (112, 352804), (193, 204736), (224, 176402), (386, 102368), (448, 88201), (457, 86464), (772, 51184), (914, 43232), (1351, 29248), (1544, 25592), (1828, 21616), (2702, 14624), (3088, 12796), (3199, 12352), (3656, 10808), (5404, 7312), (6176, 6398)]