13987944

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{2089}}^1$

素因数の和:2135

約数の個数: 64

約数和(自身を含む): 40128000

約数和(自身を除く): 26140056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 1116, 1674, 2089, 2232, 3348, 4178, 6267, 6696, 8356, 12534, 16712, 18801, 25068, 37602, 50136, 56403, 64759, 75204, 112806, 129518, 150408, 194277, 225612, 259036, 388554, 451224, 518072, 582831, 777108, 1165662, 1554216, 1748493, 2331324, 3496986, 4662648, 6993972, 13987944]

約数ペア:

[(1, 13987944), (2, 6993972), (3, 4662648), (4, 3496986), (6, 2331324), (8, 1748493), (9, 1554216), (12, 1165662), (18, 777108), (24, 582831), (27, 518072), (31, 451224), (36, 388554), (54, 259036), (62, 225612), (72, 194277), (93, 150408), (108, 129518), (124, 112806), (186, 75204), (216, 64759), (248, 56403), (279, 50136), (372, 37602), (558, 25068), (744, 18801), (837, 16712), (1116, 12534), (1674, 8356), (2089, 6696), (2232, 6267), (3348, 4178)]