68076736

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11689}}^1$

素因数の和:11721

約数の個数: 56

約数和(自身を含む): 166278560

約数和(自身を除く): 98201824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 11689, 23378, 46756, 81823, 93512, 151957, 163646, 187024, 303914, 327292, 374048, 607828, 654584, 748096, 1063699, 1215656, 1309168, 2127398, 2431312, 2618336, 4254796, 4862624, 5236672, 8509592, 9725248, 17019184, 34038368, 68076736]

約数ペア:

[(1, 68076736), (2, 34038368), (4, 17019184), (7, 9725248), (8, 8509592), (13, 5236672), (14, 4862624), (16, 4254796), (26, 2618336), (28, 2431312), (32, 2127398), (52, 1309168), (56, 1215656), (64, 1063699), (91, 748096), (104, 654584), (112, 607828), (182, 374048), (208, 327292), (224, 303914), (364, 187024), (416, 163646), (448, 151957), (728, 93512), (832, 81823), (1456, 46756), (2912, 23378), (5824, 11689)]