20935296

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1069}}^1$

素因数の和:1106

約数の個数: 96

約数和(自身を含む): 63846900

約数和(自身を除く): 42911604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 272, 288, 306, 384, 408, 544, 576, 612, 816, 1069, 1088, 1152, 1224, 1632, 2138, 2176, 2448, 3207, 3264, 4276, 4896, 6414, 6528, 8552, 9621, 9792, 12828, 17104, 18173, 19242, 19584, 25656, 34208, 36346, 38484, 51312, 54519, 68416, 72692, 76968, 102624, 109038, 136832, 145384, 153936, 163557, 205248, 218076, 290768, 307872, 327114, 410496, 436152, 581536, 615744, 654228, 872304, 1163072, 1231488, 1308456, 1744608, 2326144, 2616912, 3489216, 5233824, 6978432, 10467648, 20935296]

約数ペア:

[(1, 20935296), (2, 10467648), (3, 6978432), (4, 5233824), (6, 3489216), (8, 2616912), (9, 2326144), (12, 1744608), (16, 1308456), (17, 1231488), (18, 1163072), (24, 872304), (32, 654228), (34, 615744), (36, 581536), (48, 436152), (51, 410496), (64, 327114), (68, 307872), (72, 290768), (96, 218076), (102, 205248), (128, 163557), (136, 153936), (144, 145384), (153, 136832), (192, 109038), (204, 102624), (272, 76968), (288, 72692), (306, 68416), (384, 54519), (408, 51312), (544, 38484), (576, 36346), (612, 34208), (816, 25656), (1069, 19584), (1088, 19242), (1152, 18173), (1224, 17104), (1632, 12828), (2138, 9792), (2176, 9621), (2448, 8552), (3207, 6528), (3264, 6414), (4276, 4896)]