30673552

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21067}}^1$

素因数の和:21095

約数の個数: 40

約数和(自身を含む): 73148096

約数和(自身を除く): 42474544

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 21067, 42134, 84268, 147469, 168536, 273871, 294938, 337072, 547742, 589876, 1095484, 1179752, 1917097, 2190968, 2359504, 3834194, 4381936, 7668388, 15336776, 30673552]

約数ペア:

[(1, 30673552), (2, 15336776), (4, 7668388), (7, 4381936), (8, 3834194), (13, 2359504), (14, 2190968), (16, 1917097), (26, 1179752), (28, 1095484), (52, 589876), (56, 547742), (91, 337072), (104, 294938), (112, 273871), (182, 168536), (208, 147469), (364, 84268), (728, 42134), (1456, 21067)]