74776496

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{641}}^1$

素因数の和:989

約数の個数: 40

約数和(自身を含む): 151892064

約数和(自身を除く): 77115568

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 317, 368, 634, 641, 1268, 1282, 2536, 2564, 5072, 5128, 7291, 10256, 14582, 14743, 29164, 29486, 58328, 58972, 116656, 117944, 203197, 235888, 406394, 812788, 1625576, 3251152, 4673531, 9347062, 18694124, 37388248, 74776496]

約数ペア:

[(1, 74776496), (2, 37388248), (4, 18694124), (8, 9347062), (16, 4673531), (23, 3251152), (46, 1625576), (92, 812788), (184, 406394), (317, 235888), (368, 203197), (634, 117944), (641, 116656), (1268, 58972), (1282, 58328), (2536, 29486), (2564, 29164), (5072, 14743), (5128, 14582), (7291, 10256)]