42287072

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1$

素因数の和:411

約数の個数: 48

約数和(自身を含む): 86238432

約数和(自身を除く): 43951360

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 167, 193, 328, 334, 386, 656, 668, 772, 1312, 1336, 1544, 2672, 3088, 5344, 6176, 6847, 7913, 13694, 15826, 27388, 31652, 32231, 54776, 63304, 64462, 109552, 126608, 128924, 219104, 253216, 257848, 515696, 1031392, 1321471, 2642942, 5285884, 10571768, 21143536, 42287072]

約数ペア:

[(1, 42287072), (2, 21143536), (4, 10571768), (8, 5285884), (16, 2642942), (32, 1321471), (41, 1031392), (82, 515696), (164, 257848), (167, 253216), (193, 219104), (328, 128924), (334, 126608), (386, 109552), (656, 64462), (668, 63304), (772, 54776), (1312, 32231), (1336, 31652), (1544, 27388), (2672, 15826), (3088, 13694), (5344, 7913), (6176, 6847)]