91480672

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{499}}^1$

素因数の和:863

約数の個数: 48

約数和(自身を含む): 191646000

約数和(自身を除く): 100165328

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 337, 499, 544, 674, 998, 1348, 1996, 2696, 3992, 5392, 5729, 7984, 8483, 10784, 11458, 15968, 16966, 22916, 33932, 45832, 67864, 91664, 135728, 168163, 183328, 271456, 336326, 672652, 1345304, 2690608, 2858771, 5381216, 5717542, 11435084, 22870168, 45740336, 91480672]

約数ペア:

[(1, 91480672), (2, 45740336), (4, 22870168), (8, 11435084), (16, 5717542), (17, 5381216), (32, 2858771), (34, 2690608), (68, 1345304), (136, 672652), (272, 336326), (337, 271456), (499, 183328), (544, 168163), (674, 135728), (998, 91664), (1348, 67864), (1996, 45832), (2696, 33932), (3992, 22916), (5392, 16966), (5729, 15968), (7984, 11458), (8483, 10784)]