8393472168

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{491}}^1\times {\mathrm{10631}}^1$

素因数の和:11198

約数の個数: 64

約数和(自身を含む): 21342251520

約数和(自身を除く): 12948779352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 491, 536, 804, 982, 1473, 1608, 1964, 2946, 3928, 5892, 10631, 11784, 21262, 31893, 32897, 42524, 63786, 65794, 85048, 98691, 127572, 131588, 197382, 255144, 263176, 394764, 712277, 789528, 1424554, 2136831, 2849108, 4273662, 5219821, 5698216, 8547324, 10439642, 15659463, 17094648, 20879284, 31318926, 41758568, 62637852, 125275704, 349728007, 699456014, 1049184021, 1398912028, 2098368042, 2797824056, 4196736084, 8393472168]

約数ペア:

[(1, 8393472168), (2, 4196736084), (3, 2797824056), (4, 2098368042), (6, 1398912028), (8, 1049184021), (12, 699456014), (24, 349728007), (67, 125275704), (134, 62637852), (201, 41758568), (268, 31318926), (402, 20879284), (491, 17094648), (536, 15659463), (804, 10439642), (982, 8547324), (1473, 5698216), (1608, 5219821), (1964, 4273662), (2946, 2849108), (3928, 2136831), (5892, 1424554), (10631, 789528), (11784, 712277), (21262, 394764), (31893, 263176), (32897, 255144), (42524, 197382), (63786, 131588), (65794, 127572), (85048, 98691)]