27821184

素因数分解:

$2^7\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1367}}^1$

素因数の和:1437

約数の個数: 64

約数和(自身を含む): 75349440

約数和(自身を除く): 47528256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 318, 384, 424, 636, 848, 1272, 1367, 1696, 2544, 2734, 3392, 4101, 5088, 5468, 6784, 8202, 10176, 10936, 16404, 20352, 21872, 32808, 43744, 65616, 72451, 87488, 131232, 144902, 174976, 217353, 262464, 289804, 434706, 524928, 579608, 869412, 1159216, 1738824, 2318432, 3477648, 4636864, 6955296, 9273728, 13910592, 27821184]

約数ペア:

[(1, 27821184), (2, 13910592), (3, 9273728), (4, 6955296), (6, 4636864), (8, 3477648), (12, 2318432), (16, 1738824), (24, 1159216), (32, 869412), (48, 579608), (53, 524928), (64, 434706), (96, 289804), (106, 262464), (128, 217353), (159, 174976), (192, 144902), (212, 131232), (318, 87488), (384, 72451), (424, 65616), (636, 43744), (848, 32808), (1272, 21872), (1367, 20352), (1696, 16404), (2544, 10936), (2734, 10176), (3392, 8202), (4101, 6784), (5088, 5468)]