19135128

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1447}}^1$

素因数の和:1504

約数の個数: 64

約数和(自身を含む): 52128000

約数和(自身を除く): 32992872

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 38, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 348, 456, 551, 696, 1102, 1447, 1653, 2204, 2894, 3306, 4341, 4408, 5788, 6612, 8682, 11576, 13224, 17364, 27493, 34728, 41963, 54986, 82479, 83926, 109972, 125889, 164958, 167852, 219944, 251778, 329916, 335704, 503556, 659832, 797297, 1007112, 1594594, 2391891, 3189188, 4783782, 6378376, 9567564, 19135128]

約数ペア:

[(1, 19135128), (2, 9567564), (3, 6378376), (4, 4783782), (6, 3189188), (8, 2391891), (12, 1594594), (19, 1007112), (24, 797297), (29, 659832), (38, 503556), (57, 335704), (58, 329916), (76, 251778), (87, 219944), (114, 167852), (116, 164958), (152, 125889), (174, 109972), (228, 83926), (232, 82479), (348, 54986), (456, 41963), (551, 34728), (696, 27493), (1102, 17364), (1447, 13224), (1653, 11576), (2204, 8682), (2894, 6612), (3306, 5788), (4341, 4408)]