82840128

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{61637}}^1$

素因数の和:61659

約数の個数: 56

約数和(自身を含む): 250496832

約数和(自身を除く): 167656704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 61637, 123274, 184911, 246548, 369822, 431459, 493096, 739644, 862918, 986192, 1294377, 1479288, 1725836, 1972384, 2588754, 2958576, 3451672, 3944768, 5177508, 5917152, 6903344, 10355016, 11834304, 13806688, 20710032, 27613376, 41420064, 82840128]

約数ペア:

[(1, 82840128), (2, 41420064), (3, 27613376), (4, 20710032), (6, 13806688), (7, 11834304), (8, 10355016), (12, 6903344), (14, 5917152), (16, 5177508), (21, 3944768), (24, 3451672), (28, 2958576), (32, 2588754), (42, 1972384), (48, 1725836), (56, 1479288), (64, 1294377), (84, 986192), (96, 862918), (112, 739644), (168, 493096), (192, 431459), (224, 369822), (336, 246548), (448, 184911), (672, 123274), (1344, 61637)]