43423904

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{641}}^1$

素因数の和:753

約数の個数: 48

約数和(自身を含む): 89790120

約数和(自身を除く): 46366216

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 73, 116, 146, 232, 292, 464, 584, 641, 928, 1168, 1282, 2117, 2336, 2564, 4234, 5128, 8468, 10256, 16936, 18589, 20512, 33872, 37178, 46793, 67744, 74356, 93586, 148712, 187172, 297424, 374344, 594848, 748688, 1356997, 1497376, 2713994, 5427988, 10855976, 21711952, 43423904]

約数ペア:

[(1, 43423904), (2, 21711952), (4, 10855976), (8, 5427988), (16, 2713994), (29, 1497376), (32, 1356997), (58, 748688), (73, 594848), (116, 374344), (146, 297424), (232, 187172), (292, 148712), (464, 93586), (584, 74356), (641, 67744), (928, 46793), (1168, 37178), (1282, 33872), (2117, 20512), (2336, 18589), (2564, 16936), (4234, 10256), (5128, 8468)]