13155984

素因数分解:

$2^4\times 3^2\times {\mathrm{103}}^1\times {\mathrm{887}}^1$

素因数の和:1004

約数の個数: 60

約数和(自身を含む): 37217856

約数和(自身を除く): 24061872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 103, 144, 206, 309, 412, 618, 824, 887, 927, 1236, 1648, 1774, 1854, 2472, 2661, 3548, 3708, 4944, 5322, 7096, 7416, 7983, 10644, 14192, 14832, 15966, 21288, 31932, 42576, 63864, 91361, 127728, 182722, 274083, 365444, 548166, 730888, 822249, 1096332, 1461776, 1644498, 2192664, 3288996, 4385328, 6577992, 13155984]

約数ペア:

[(1, 13155984), (2, 6577992), (3, 4385328), (4, 3288996), (6, 2192664), (8, 1644498), (9, 1461776), (12, 1096332), (16, 822249), (18, 730888), (24, 548166), (36, 365444), (48, 274083), (72, 182722), (103, 127728), (144, 91361), (206, 63864), (309, 42576), (412, 31932), (618, 21288), (824, 15966), (887, 14832), (927, 14192), (1236, 10644), (1648, 7983), (1774, 7416), (1854, 7096), (2472, 5322), (2661, 4944), (3548, 3708)]