15266636

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:199

約数の個数: 72

約数和(自身を含む): 34722576

約数和(自身を除く): 19455940

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 73, 77, 97, 98, 146, 154, 194, 196, 292, 308, 388, 511, 539, 679, 803, 1022, 1067, 1078, 1358, 1606, 2044, 2134, 2156, 2716, 3212, 3577, 4268, 4753, 5621, 7081, 7154, 7469, 9506, 11242, 14162, 14308, 14938, 19012, 22484, 28324, 29876, 39347, 49567, 52283, 77891, 78694, 99134, 104566, 155782, 157388, 198268, 209132, 311564, 346969, 545237, 693938, 1090474, 1387876, 2180948, 3816659, 7633318, 15266636]

約数ペア:

[(1, 15266636), (2, 7633318), (4, 3816659), (7, 2180948), (11, 1387876), (14, 1090474), (22, 693938), (28, 545237), (44, 346969), (49, 311564), (73, 209132), (77, 198268), (97, 157388), (98, 155782), (146, 104566), (154, 99134), (194, 78694), (196, 77891), (292, 52283), (308, 49567), (388, 39347), (511, 29876), (539, 28324), (679, 22484), (803, 19012), (1022, 14938), (1067, 14308), (1078, 14162), (1358, 11242), (1606, 9506), (2044, 7469), (2134, 7154), (2156, 7081), (2716, 5621), (3212, 4753), (3577, 4268)]