967579808

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{54091}}^1$

素因数の和:54157

約数の個数: 48

約数和(自身を含む): 2099202336

約数和(自身を除く): 1131622528

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 86, 104, 172, 208, 344, 416, 559, 688, 1118, 1376, 2236, 4472, 8944, 17888, 54091, 108182, 216364, 432728, 703183, 865456, 1406366, 1730912, 2325913, 2812732, 4651826, 5625464, 9303652, 11250928, 18607304, 22501856, 30236869, 37214608, 60473738, 74429216, 120947476, 241894952, 483789904, 967579808]

約数ペア:

[(1, 967579808), (2, 483789904), (4, 241894952), (8, 120947476), (13, 74429216), (16, 60473738), (26, 37214608), (32, 30236869), (43, 22501856), (52, 18607304), (86, 11250928), (104, 9303652), (172, 5625464), (208, 4651826), (344, 2812732), (416, 2325913), (559, 1730912), (688, 1406366), (1118, 865456), (1376, 703183), (2236, 432728), (4472, 216364), (8944, 108182), (17888, 54091)]