27455268

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:436

約数の個数: 48

約数和(自身を含む): 65636480

約数和(自身を除く): 38181212

約数列:

[1, 2, 3, 4, 6, 12, 97, 103, 194, 206, 229, 291, 309, 388, 412, 458, 582, 618, 687, 916, 1164, 1236, 1374, 2748, 9991, 19982, 22213, 23587, 29973, 39964, 44426, 47174, 59946, 66639, 70761, 88852, 94348, 119892, 133278, 141522, 266556, 283044, 2287939, 4575878, 6863817, 9151756, 13727634, 27455268]

約数ペア:

[(1, 27455268), (2, 13727634), (3, 9151756), (4, 6863817), (6, 4575878), (12, 2287939), (97, 283044), (103, 266556), (194, 141522), (206, 133278), (229, 119892), (291, 94348), (309, 88852), (388, 70761), (412, 66639), (458, 59946), (582, 47174), (618, 44426), (687, 39964), (916, 29973), (1164, 23587), (1236, 22213), (1374, 19982), (2748, 9991)]