39102304

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{881}}^1$

素因数の和:983

約数の個数: 48

約数和(自身を含む): 82237680

約数和(自身を除く): 43135376

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 73, 76, 146, 152, 292, 304, 584, 608, 881, 1168, 1387, 1762, 2336, 2774, 3524, 5548, 7048, 11096, 14096, 16739, 22192, 28192, 33478, 44384, 64313, 66956, 128626, 133912, 257252, 267824, 514504, 535648, 1029008, 1221947, 2058016, 2443894, 4887788, 9775576, 19551152, 39102304]

約数ペア:

[(1, 39102304), (2, 19551152), (4, 9775576), (8, 4887788), (16, 2443894), (19, 2058016), (32, 1221947), (38, 1029008), (73, 535648), (76, 514504), (146, 267824), (152, 257252), (292, 133912), (304, 128626), (584, 66956), (608, 64313), (881, 44384), (1168, 33478), (1387, 28192), (1762, 22192), (2336, 16739), (2774, 14096), (3524, 11096), (5548, 7048)]