9712062496

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{218819}}^1$

素因数の和:218921

約数の個数: 48

約数和(自身を含む): 20402776800

約数和(自身を除く): 10690714304

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 73, 76, 146, 152, 292, 304, 584, 608, 1168, 1387, 2336, 2774, 5548, 11096, 22192, 44384, 218819, 437638, 875276, 1750552, 3501104, 4157561, 7002208, 8315122, 15973787, 16630244, 31947574, 33260488, 63895148, 66520976, 127790296, 133041952, 255580592, 303501953, 511161184, 607003906, 1214007812, 2428015624, 4856031248, 9712062496]

約数ペア:

[(1, 9712062496), (2, 4856031248), (4, 2428015624), (8, 1214007812), (16, 607003906), (19, 511161184), (32, 303501953), (38, 255580592), (73, 133041952), (76, 127790296), (146, 66520976), (152, 63895148), (292, 33260488), (304, 31947574), (584, 16630244), (608, 15973787), (1168, 8315122), (1387, 7002208), (2336, 4157561), (2774, 3501104), (5548, 1750552), (11096, 875276), (22192, 437638), (44384, 218819)]