13319136

素因数分解:

$2^5\times 3^2\times {\mathrm{103}}^1\times {\mathrm{449}}^1$

素因数の和:568

約数の個数: 72

約数和(自身を含む): 38329200

約数和(自身を除く): 25010064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 103, 144, 206, 288, 309, 412, 449, 618, 824, 898, 927, 1236, 1347, 1648, 1796, 1854, 2472, 2694, 3296, 3592, 3708, 4041, 4944, 5388, 7184, 7416, 8082, 9888, 10776, 14368, 14832, 16164, 21552, 29664, 32328, 43104, 46247, 64656, 92494, 129312, 138741, 184988, 277482, 369976, 416223, 554964, 739952, 832446, 1109928, 1479904, 1664892, 2219856, 3329784, 4439712, 6659568, 13319136]

約数ペア:

[(1, 13319136), (2, 6659568), (3, 4439712), (4, 3329784), (6, 2219856), (8, 1664892), (9, 1479904), (12, 1109928), (16, 832446), (18, 739952), (24, 554964), (32, 416223), (36, 369976), (48, 277482), (72, 184988), (96, 138741), (103, 129312), (144, 92494), (206, 64656), (288, 46247), (309, 43104), (412, 32328), (449, 29664), (618, 21552), (824, 16164), (898, 14832), (927, 14368), (1236, 10776), (1347, 9888), (1648, 8082), (1796, 7416), (1854, 7184), (2472, 5388), (2694, 4944), (3296, 4041), (3592, 3708)]