77936008

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{1499}}^1$

素因数の和:1669

約数の個数: 32

約数和(自身を含む): 149940000

約数和(自身を除く): 72003992

約数列:

[1, 2, 4, 8, 67, 97, 134, 194, 268, 388, 536, 776, 1499, 2998, 5996, 6499, 11992, 12998, 25996, 51992, 100433, 145403, 200866, 290806, 401732, 581612, 803464, 1163224, 9742001, 19484002, 38968004, 77936008]

約数ペア:

[(1, 77936008), (2, 38968004), (4, 19484002), (8, 9742001), (67, 1163224), (97, 803464), (134, 581612), (194, 401732), (268, 290806), (388, 200866), (536, 145403), (776, 100433), (1499, 51992), (2998, 25996), (5996, 12998), (6499, 11992)]