87392704

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10267}}^1$

素因数の和:10305

約数の個数: 56

約数和(自身を含む): 208645760

約数和(自身を除く): 121253056

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 10267, 20534, 41068, 71869, 82136, 143738, 164272, 195073, 287476, 328544, 390146, 574952, 657088, 780292, 1149904, 1365511, 1560584, 2299808, 2731022, 3121168, 4599616, 5462044, 6242336, 10924088, 12484672, 21848176, 43696352, 87392704]

約数ペア:

[(1, 87392704), (2, 43696352), (4, 21848176), (7, 12484672), (8, 10924088), (14, 6242336), (16, 5462044), (19, 4599616), (28, 3121168), (32, 2731022), (38, 2299808), (56, 1560584), (64, 1365511), (76, 1149904), (112, 780292), (133, 657088), (152, 574952), (224, 390146), (266, 328544), (304, 287476), (448, 195073), (532, 164272), (608, 143738), (1064, 82136), (1216, 71869), (2128, 41068), (4256, 20534), (8512, 10267)]