138580064

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{13163}}^1$

素因数の和:13227

約数の個数: 48

約数和(自身を含む): 318463488

約数和(自身を除く): 179883424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 376, 658, 752, 1316, 1504, 2632, 5264, 10528, 13163, 26326, 52652, 92141, 105304, 184282, 210608, 368564, 421216, 618661, 737128, 1237322, 1474256, 2474644, 2948512, 4330627, 4949288, 8661254, 9898576, 17322508, 19797152, 34645016, 69290032, 138580064]

約数ペア:

[(1, 138580064), (2, 69290032), (4, 34645016), (7, 19797152), (8, 17322508), (14, 9898576), (16, 8661254), (28, 4949288), (32, 4330627), (47, 2948512), (56, 2474644), (94, 1474256), (112, 1237322), (188, 737128), (224, 618661), (329, 421216), (376, 368564), (658, 210608), (752, 184282), (1316, 105304), (1504, 92141), (2632, 52652), (5264, 26326), (10528, 13163)]