43421824

素因数分解:

$2^7\times {\mathrm{31}}^2\times {\mathrm{353}}^1$

素因数の和:429

約数の個数: 48

約数和(自身を含む): 89638110

約数和(自身を除く): 46216286

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 353, 496, 706, 961, 992, 1412, 1922, 1984, 2824, 3844, 3968, 5648, 7688, 10943, 11296, 15376, 21886, 22592, 30752, 43772, 45184, 61504, 87544, 123008, 175088, 339233, 350176, 678466, 700352, 1356932, 1400704, 2713864, 5427728, 10855456, 21710912, 43421824]

約数ペア:

[(1, 43421824), (2, 21710912), (4, 10855456), (8, 5427728), (16, 2713864), (31, 1400704), (32, 1356932), (62, 700352), (64, 678466), (124, 350176), (128, 339233), (248, 175088), (353, 123008), (496, 87544), (706, 61504), (961, 45184), (992, 43772), (1412, 30752), (1922, 22592), (1984, 21886), (2824, 15376), (3844, 11296), (3968, 10943), (5648, 7688)]