22472768

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:331

約数の個数: 56

約数和(自身を含む): 47207424

約数和(自身を除く): 24734656

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 64, 94, 124, 188, 241, 248, 376, 482, 496, 752, 964, 992, 1457, 1504, 1928, 1984, 2914, 3008, 3856, 5828, 7471, 7712, 11327, 11656, 14942, 15424, 22654, 23312, 29884, 45308, 46624, 59768, 90616, 93248, 119536, 181232, 239072, 351137, 362464, 478144, 702274, 724928, 1404548, 2809096, 5618192, 11236384, 22472768]

約数ペア:

[(1, 22472768), (2, 11236384), (4, 5618192), (8, 2809096), (16, 1404548), (31, 724928), (32, 702274), (47, 478144), (62, 362464), (64, 351137), (94, 239072), (124, 181232), (188, 119536), (241, 93248), (248, 90616), (376, 59768), (482, 46624), (496, 45308), (752, 29884), (964, 23312), (992, 22654), (1457, 15424), (1504, 14942), (1928, 11656), (1984, 11327), (2914, 7712), (3008, 7471), (3856, 5828)]