78814992012

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{491}}^1\times {\mathrm{150299}}^1$

素因数の和:150886

約数の個数: 48

約数和(自身を含む): 186347952000

約数和(自身を除く): 107532959988

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 491, 534, 982, 1068, 1473, 1964, 2946, 5892, 43699, 87398, 131097, 150299, 174796, 262194, 300598, 450897, 524388, 601196, 901794, 1803588, 13376611, 26753222, 40129833, 53506444, 73796809, 80259666, 147593618, 160519332, 221390427, 295187236, 442780854, 885561708, 6567916001, 13135832002, 19703748003, 26271664004, 39407496006, 78814992012]

約数ペア:

[(1, 78814992012), (2, 39407496006), (3, 26271664004), (4, 19703748003), (6, 13135832002), (12, 6567916001), (89, 885561708), (178, 442780854), (267, 295187236), (356, 221390427), (491, 160519332), (534, 147593618), (982, 80259666), (1068, 73796809), (1473, 53506444), (1964, 40129833), (2946, 26753222), (5892, 13376611), (43699, 1803588), (87398, 901794), (131097, 601196), (150299, 524388), (174796, 450897), (262194, 300598)]