89088244

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1093}}^1$

素因数の和:1216

約数の個数: 48

約数和(自身を含む): 185262336

約数和(自身を除く): 96174092

約数列:

[1, 2, 4, 7, 14, 28, 41, 71, 82, 142, 164, 284, 287, 497, 574, 994, 1093, 1148, 1988, 2186, 2911, 4372, 5822, 7651, 11644, 15302, 20377, 30604, 40754, 44813, 77603, 81508, 89626, 155206, 179252, 310412, 313691, 543221, 627382, 1086442, 1254764, 2172884, 3181723, 6363446, 12726892, 22272061, 44544122, 89088244]

約数ペア:

[(1, 89088244), (2, 44544122), (4, 22272061), (7, 12726892), (14, 6363446), (28, 3181723), (41, 2172884), (71, 1254764), (82, 1086442), (142, 627382), (164, 543221), (284, 313691), (287, 310412), (497, 179252), (574, 155206), (994, 89626), (1093, 81508), (1148, 77603), (1988, 44813), (2186, 40754), (2911, 30604), (4372, 20377), (5822, 15302), (7651, 11644)]