13221187752

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{131507}}^1$

素因数の和:131646

約数の個数: 64

約数和(自身を含む): 34086873600

約数和(自身を除く): 20865685848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 71, 118, 142, 177, 213, 236, 284, 354, 426, 472, 568, 708, 852, 1416, 1704, 4189, 8378, 12567, 16756, 25134, 33512, 50268, 100536, 131507, 263014, 394521, 526028, 789042, 1052056, 1578084, 3156168, 7758913, 9336997, 15517826, 18673994, 23276739, 28010991, 31035652, 37347988, 46553478, 56021982, 62071304, 74695976, 93106956, 112043964, 186213912, 224087928, 550882823, 1101765646, 1652648469, 2203531292, 3305296938, 4407062584, 6610593876, 13221187752]

約数ペア:

[(1, 13221187752), (2, 6610593876), (3, 4407062584), (4, 3305296938), (6, 2203531292), (8, 1652648469), (12, 1101765646), (24, 550882823), (59, 224087928), (71, 186213912), (118, 112043964), (142, 93106956), (177, 74695976), (213, 62071304), (236, 56021982), (284, 46553478), (354, 37347988), (426, 31035652), (472, 28010991), (568, 23276739), (708, 18673994), (852, 15517826), (1416, 9336997), (1704, 7758913), (4189, 3156168), (8378, 1578084), (12567, 1052056), (16756, 789042), (25134, 526028), (33512, 394521), (50268, 263014), (100536, 131507)]