74920763152

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1051549}}^1$

素因数の和:1051691

約数の個数: 40

約数和(自身を含む): 149559853400

約数和(自身を除く): 74639090248

約数列:

[1, 2, 4, 8, 16, 61, 73, 122, 146, 244, 292, 488, 584, 976, 1168, 4453, 8906, 17812, 35624, 71248, 1051549, 2103098, 4206196, 8412392, 16824784, 64144489, 76763077, 128288978, 153526154, 256577956, 307052308, 513155912, 614104616, 1026311824, 1228209232, 4682547697, 9365095394, 18730190788, 37460381576, 74920763152]

約数ペア:

[(1, 74920763152), (2, 37460381576), (4, 18730190788), (8, 9365095394), (16, 4682547697), (61, 1228209232), (73, 1026311824), (122, 614104616), (146, 513155912), (244, 307052308), (292, 256577956), (488, 153526154), (584, 128288978), (976, 76763077), (1168, 64144489), (4453, 16824784), (8906, 8412392), (17812, 4206196), (35624, 2103098), (71248, 1051549)]