15694431084

素因数分解:

$2^2\times 3^2\times {\mathrm{181}}^1\times {\mathrm{397}}^1\times {\mathrm{6067}}^1$

素因数の和:6655

約数の個数: 72

約数和(自身を含む): 39998289968

約数和(自身を除く): 24303858884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 181, 362, 397, 543, 724, 794, 1086, 1191, 1588, 1629, 2172, 2382, 3258, 3573, 4764, 6067, 6516, 7146, 12134, 14292, 18201, 24268, 36402, 54603, 71857, 72804, 109206, 143714, 215571, 218412, 287428, 431142, 646713, 862284, 1098127, 1293426, 2196254, 2408599, 2586852, 3294381, 4392508, 4817198, 6588762, 7225797, 9634396, 9883143, 13177524, 14451594, 19766286, 21677391, 28903188, 39532572, 43354782, 86709564, 435956419, 871912838, 1307869257, 1743825676, 2615738514, 3923607771, 5231477028, 7847215542, 15694431084]

約数ペア:

[(1, 15694431084), (2, 7847215542), (3, 5231477028), (4, 3923607771), (6, 2615738514), (9, 1743825676), (12, 1307869257), (18, 871912838), (36, 435956419), (181, 86709564), (362, 43354782), (397, 39532572), (543, 28903188), (724, 21677391), (794, 19766286), (1086, 14451594), (1191, 13177524), (1588, 9883143), (1629, 9634396), (2172, 7225797), (2382, 6588762), (3258, 4817198), (3573, 4392508), (4764, 3294381), (6067, 2586852), (6516, 2408599), (7146, 2196254), (12134, 1293426), (14292, 1098127), (18201, 862284), (24268, 646713), (36402, 431142), (54603, 287428), (71857, 218412), (72804, 215571), (109206, 143714)]