83703564

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{15817}}^1$

素因数の和:15844

約数の個数: 72

約数和(自身を含む): 252455280

約数和(自身を除く): 168751716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 15817, 31634, 47451, 63268, 94902, 110719, 142353, 189804, 221438, 284706, 332157, 427059, 442876, 569412, 664314, 775033, 854118, 996471, 1328628, 1550066, 1708236, 1992942, 2325099, 2989413, 3100132, 3985884, 4650198, 5978826, 6975297, 9300396, 11957652, 13950594, 20925891, 27901188, 41851782, 83703564]

約数ペア:

[(1, 83703564), (2, 41851782), (3, 27901188), (4, 20925891), (6, 13950594), (7, 11957652), (9, 9300396), (12, 6975297), (14, 5978826), (18, 4650198), (21, 3985884), (27, 3100132), (28, 2989413), (36, 2325099), (42, 1992942), (49, 1708236), (54, 1550066), (63, 1328628), (84, 996471), (98, 854118), (108, 775033), (126, 664314), (147, 569412), (189, 442876), (196, 427059), (252, 332157), (294, 284706), (378, 221438), (441, 189804), (588, 142353), (756, 110719), (882, 94902), (1323, 63268), (1764, 47451), (2646, 31634), (5292, 15817)]