71992752

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1021}}^1$

素因数の和:1158

約数の個数: 80

約数和(自身を含む): 202257888

約数和(自身を除く): 130265136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 113, 156, 208, 226, 312, 339, 452, 624, 678, 904, 1021, 1356, 1469, 1808, 2042, 2712, 2938, 3063, 4084, 4407, 5424, 5876, 6126, 8168, 8814, 11752, 12252, 13273, 16336, 17628, 23504, 24504, 26546, 35256, 39819, 49008, 53092, 70512, 79638, 106184, 115373, 159276, 212368, 230746, 318552, 346119, 461492, 637104, 692238, 922984, 1384476, 1499849, 1845968, 2768952, 2999698, 4499547, 5537904, 5999396, 8999094, 11998792, 17998188, 23997584, 35996376, 71992752]

約数ペア:

[(1, 71992752), (2, 35996376), (3, 23997584), (4, 17998188), (6, 11998792), (8, 8999094), (12, 5999396), (13, 5537904), (16, 4499547), (24, 2999698), (26, 2768952), (39, 1845968), (48, 1499849), (52, 1384476), (78, 922984), (104, 692238), (113, 637104), (156, 461492), (208, 346119), (226, 318552), (312, 230746), (339, 212368), (452, 159276), (624, 115373), (678, 106184), (904, 79638), (1021, 70512), (1356, 53092), (1469, 49008), (1808, 39819), (2042, 35256), (2712, 26546), (2938, 24504), (3063, 23504), (4084, 17628), (4407, 16336), (5424, 13273), (5876, 12252), (6126, 11752), (8168, 8814)]