82911712

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{827}}^1$

素因数の和:1091

約数の個数: 48

約数和(自身を含む): 176731632

約数和(自身を除く): 93819920

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 241, 416, 482, 827, 964, 1654, 1928, 3133, 3308, 3856, 6266, 6616, 7712, 10751, 12532, 13232, 21502, 25064, 26464, 43004, 50128, 86008, 100256, 172016, 199307, 344032, 398614, 797228, 1594456, 2590991, 3188912, 5181982, 6377824, 10363964, 20727928, 41455856, 82911712]

約数ペア:

[(1, 82911712), (2, 41455856), (4, 20727928), (8, 10363964), (13, 6377824), (16, 5181982), (26, 3188912), (32, 2590991), (52, 1594456), (104, 797228), (208, 398614), (241, 344032), (416, 199307), (482, 172016), (827, 100256), (964, 86008), (1654, 50128), (1928, 43004), (3133, 26464), (3308, 25064), (3856, 21502), (6266, 13232), (6616, 12532), (7712, 10751)]