84656256

素因数分解:

$2^7\times 3^1\times {\mathrm{449}}^1\times {\mathrm{491}}^1$

素因数の和:957

約数の個数: 64

約数和(自身を含む): 225828000

約数和(自身を除く): 141171744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 449, 491, 898, 982, 1347, 1473, 1796, 1964, 2694, 2946, 3592, 3928, 5388, 5892, 7184, 7856, 10776, 11784, 14368, 15712, 21552, 23568, 28736, 31424, 43104, 47136, 57472, 62848, 86208, 94272, 172416, 188544, 220459, 440918, 661377, 881836, 1322754, 1763672, 2645508, 3527344, 5291016, 7054688, 10582032, 14109376, 21164064, 28218752, 42328128, 84656256]

約数ペア:

[(1, 84656256), (2, 42328128), (3, 28218752), (4, 21164064), (6, 14109376), (8, 10582032), (12, 7054688), (16, 5291016), (24, 3527344), (32, 2645508), (48, 1763672), (64, 1322754), (96, 881836), (128, 661377), (192, 440918), (384, 220459), (449, 188544), (491, 172416), (898, 94272), (982, 86208), (1347, 62848), (1473, 57472), (1796, 47136), (1964, 43104), (2694, 31424), (2946, 28736), (3592, 23568), (3928, 21552), (5388, 15712), (5892, 14368), (7184, 11784), (7856, 10776)]