86590112

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22739}}^1$

素因数の和:22773

約数の個数: 48

約数和(自身を含む): 206297280

約数和(自身を除く): 119707168

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 22739, 45478, 90956, 159173, 181912, 318346, 363824, 386563, 636692, 727648, 773126, 1273384, 1546252, 2546768, 2705941, 3092504, 5093536, 5411882, 6185008, 10823764, 12370016, 21647528, 43295056, 86590112]

約数ペア:

[(1, 86590112), (2, 43295056), (4, 21647528), (7, 12370016), (8, 10823764), (14, 6185008), (16, 5411882), (17, 5093536), (28, 3092504), (32, 2705941), (34, 2546768), (56, 1546252), (68, 1273384), (112, 773126), (119, 727648), (136, 636692), (224, 386563), (238, 363824), (272, 318346), (476, 181912), (544, 159173), (952, 90956), (1904, 45478), (3808, 22739)]